90029696074 has 8 divisors (see below), whose sum is σ = 136753968960. Its totient is φ = 44445039756.

The previous prime is 90029696059. The next prime is 90029696089. The reversal of 90029696074 is 47069692009.

It is an interprime number because it is at equal distance from previous prime (90029696059) and next prime (90029696089).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×90029696074² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284903944 + ... + 284904259.

It is an arithmetic number, because the mean of its divisors is an integer number (17094246120).

Almost surely, 2^90029696074 is an apocalyptic number.

90029696074 is a deficient number, since it is larger than the sum of its proper divisors (46724272886).

90029696074 is a wasteful number, since it uses less digits than its factorization.

90029696074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569808284.

The product of its (nonzero) digits is 1469664, while the sum is 52.

The spelling of 90029696074 in words is "ninety billion, twenty-nine million, six hundred ninety-six thousand, seventy-four".