87682372 has 12 divisors (see below), whose sum is σ = 153671056. Its totient is φ = 43776360.

The previous prime is 87682369. The next prime is 87682381. The reversal of 87682372 is 27328678.

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, 13098 + ... + 18625.

Almost surely, 2^87682372 is an apocalyptic number.

It is an amenable number.

87682372 is a deficient number, since it is larger than the sum of its proper divisors (65988684).

87682372 is a wasteful number, since it uses less digits than its factorization.

87682372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32418 (or 32416 counting only the distinct ones).

The product of its digits is 225792, while the sum is 43.

The square root of 87682372 is about 9363.8865862418. The cubic root of 87682372 is about 444.2602226971.

The spelling of 87682372 in words is "eighty-seven million, six hundred eighty-two thousand, three hundred seventy-two".