87415327884 has 24 divisors (see below), whose sum is σ = 204286331200. Its totient is φ = 29093123664.

The previous prime is 87415327841. The next prime is 87415327933. The reversal of 87415327884 is 48872351478.

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, 5656834 + ... + 5672265.

Almost surely, 2^87415327884 is an apocalyptic number.

It is an amenable number.

87415327884 is an abundant number, since it is smaller than the sum of its proper divisors (116871003316).

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

87415327884 is a wasteful number, since it uses less digits than its factorization.

87415327884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11329749 (or 11329747 counting only the distinct ones).

The product of its digits is 12042240, while the sum is 57.

The spelling of 87415327884 in words is "eighty-seven billion, four hundred fifteen million, three hundred twenty-seven thousand, eight hundred eighty-four".