84872696 has 32 divisors (see below), whose sum is σ = 167994000. Its totient is φ = 40087296.

The previous prime is 84872681. The next prime is 84872701. The reversal of 84872696 is 69627848.

It is a congruent number.

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, 76820 + ... + 77916.

Almost surely, 2^84872696 is an apocalyptic number.

It is an amenable number.

84872696 is a deficient number, since it is larger than the sum of its proper divisors (83121304).

84872696 is a wasteful number, since it uses less digits than its factorization.

84872696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631 (or 1627 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 50.

The square root of 84872696 is about 9212.6378415739. The cubic root of 84872696 is about 439.4633540103.

The spelling of 84872696 in words is "eighty-four million, eight hundred seventy-two thousand, six hundred ninety-six".