87679084 has 6 divisors (see below), whose sum is σ = 153438404. Its totient is φ = 43839540.

The previous prime is 87679079. The next prime is 87679099. The reversal of 87679084 is 48097678.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 10959882 + ... + 10959889.

Almost surely, 2^87679084 is an apocalyptic number.

It is an amenable number.

87679084 is a deficient number, since it is larger than the sum of its proper divisors (65759320).

87679084 is a wasteful number, since it uses less digits than its factorization.

87679084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21919775 (or 21919773 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 49.

The square root of 87679084 is about 9363.7110164720. The cubic root of 87679084 is about 444.2546695252.

The spelling of 87679084 in words is "eighty-seven million, six hundred seventy-nine thousand, eighty-four".