90411370924 has 24 divisors (see below), whose sum is σ = 181393178400. Its totient is φ = 38625494016.

The previous prime is 90411370913. The next prime is 90411370927. The reversal of 90411370924 is 42907311409.

It is a super-2 number, since 2×90411370924² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (90411370927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5084149 + ... + 5101900.

It is an arithmetic number, because the mean of its divisors is an integer number (7558049100).

Almost surely, 2^90411370924 is an apocalyptic number.

It is an amenable number.

90411370924 is an abundant number, since it is smaller than the sum of its proper divisors (90981807476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

90411370924 is a wasteful number, since it uses less digits than its factorization.

90411370924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10186377 (or 10186375 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 90411370924 in words is "ninety billion, four hundred eleven million, three hundred seventy thousand, nine hundred twenty-four".