90694152960 has 72 divisors (see below), whose sum is σ = 289654463280. Its totient is φ = 24185106432.

The previous prime is 90694152959. The next prime is 90694152979. The reversal of 90694152960 is 6925149609.

It is a super-2 number, since 2×90694152960² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11805295 + ... + 11812974.

Almost surely, 2^90694152960 is an apocalyptic number.

It is an amenable number.

90694152960 is an abundant number, since it is smaller than the sum of its proper divisors (198960310320).

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

90694152960 is a wasteful number, since it uses less digits than its factorization.

90694152960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23618293 (or 23618279 counting only the distinct ones).

The product of its (nonzero) digits is 1049760, while the sum is 51.

The spelling of 90694152960 in words is "ninety billion, six hundred ninety-four million, one hundred fifty-two thousand, nine hundred sixty".