Number of the day: 49675

Properties of the number 49675:

49675 = 5² × 1987 is the 44572^th composite number and is not squarefree.
49675 has 2 distinct prime factors, 6 divisors, 27 antidivisors and 39720 totatives.
49675 has an emirp digit sum 31 in base 10.
49675 = 24838² - 24837² = 4970² - 4965² = 1006² - 981² is the difference of 2 nonnegative squares in 3 ways.
49675 is the sum of 2 positive triangular numbers.
49675 is the difference of 2 positive pentagonal numbers in 3 ways.
49675 = 25² + 33² + 219² is the sum of 3 positive squares.
49675² = 29805² + 39740² = 13909² + 47688² is the sum of 2 positive squares in 2 ways.
49675² is the sum of 3 positive squares.
49675 is a proper divisor of 647⁶⁰ - 1.
49675 = '4967' + '5' is the concatenation of 2 prime numbers.
49675 is palindromic in (at least) base -62.
49675 in base 47 = MMh and consists of only the digits 'M' and 'h'.
49675 in base 61 = DLL and consists of only the digits 'D' and 'L'.