87932368 has 20 divisors (see below), whose sum is σ = 175865728. Its totient is φ = 42547680.

The previous prime is 87932359. The next prime is 87932393. The reversal of 87932368 is 86323978.

87932368 is an admirable number.

It is a congruent number.

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, 88146 + ... + 89137.

Almost surely, 2^87932368 is an apocalyptic number.

It is an amenable number.

87932368 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

87932368 is a wasteful number, since it uses less digits than its factorization.

87932368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177322 (or 177316 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 87932368 is about 9377.2260290557. The cubic root of 87932368 is about 444.6820402572.

The spelling of 87932368 in words is "eighty-seven million, nine hundred thirty-two thousand, three hundred sixty-eight".