92990328 has 32 divisors (see below), whose sum is σ = 239976960. Its totient is φ = 29996640.

The previous prime is 92990279. The next prime is 92990363. The reversal of 92990328 is 82309929.

It is a super-2 number, since 2×92990328² = 17294402203095168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 92990328.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61750 + ... + 63237.

It is an arithmetic number, because the mean of its divisors is an integer number (7499280).

Almost surely, 2^92990328 is an apocalyptic number.

It is an amenable number.

92990328 is an abundant number, since it is smaller than the sum of its proper divisors (146986632).

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

92990328 is a wasteful number, since it uses less digits than its factorization.

92990328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125027 (or 125023 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 92990328 is about 9643.1492781145. The cubic root of 92990328 is about 453.0497827935.

The spelling of 92990328 in words is "ninety-two million, nine hundred ninety thousand, three hundred twenty-eight".