87974704 has 20 divisors (see below), whose sum is σ = 170614080. Its totient is φ = 43945280.

The previous prime is 87974699. The next prime is 87974707. The reversal of 87974704 is 40747978.

It is not an unprimeable number, because it can be changed into a prime (87974707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21114 + ... + 24934.

It is an arithmetic number, because the mean of its divisors is an integer number (8530704).

Almost surely, 2^87974704 is an apocalyptic number.

It is an amenable number.

87974704 is a deficient number, since it is larger than the sum of its proper divisors (82639376).

87974704 is a wasteful number, since it uses less digits than its factorization.

87974704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5268 (or 5262 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 46.

The square root of 87974704 is about 9379.4831414103. The cubic root of 87974704 is about 444.7533944837.

The spelling of 87974704 in words is "eighty-seven million, nine hundred seventy-four thousand, seven hundred four".