90529264 has 30 divisors (see below), whose sum is σ = 204039024. Its totient is φ = 38797920.

The previous prime is 90529259. The next prime is 90529277. The reversal of 90529264 is 46292509.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56952 + ... + 58519.

Almost surely, 2^90529264 is an apocalyptic number.

It is an amenable number.

90529264 is an abundant number, since it is smaller than the sum of its proper divisors (113509760).

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

90529264 is a wasteful number, since it uses less digits than its factorization.

90529264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115493 (or 115480 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 90529264 is about 9514.6867525946. The cubic root of 90529264 is about 449.0172198229.

The spelling of 90529264 in words is "ninety million, five hundred twenty-nine thousand, two hundred sixty-four".