Number of the day: 998423264023

Properties of the number 998423264023:

998423264023 is a cyclic number.
998423264023 = 311 × 1193 × 2691001 is a sphenic number and squarefree.
998423264023 has 3 distinct prime factors, 8 divisors, 15 antidivisors and 994378320000 totatives.
Reversing the decimal digits of 998423264023 results in a sphenic number.
998423264023 = 499211632012² - 499211632011² = 1605182252² - 1605181941² = 418451252² - 418450059² = 1531012² - 1159989² is the difference of 2 nonnegative squares in 4 ways.
998423264023 is the difference of 2 positive pentagonal numbers in 4 ways.
998423264023 is not the sum of 3 positive squares.
998423264023² = 620691797160² + 782042650423² = 127603429065² + 990235516952² = 100559931752² + 993346220745² = 696301890752² + 715550620905² is the sum of 2 positive squares in 4 ways.
998423264023² is the sum of 3 positive squares.
998423264023 is a proper divisor of 347^15421500 - 1.