89880696 has 48 divisors (see below), whose sum is σ = 250013400. Its totient is φ = 29149632.

The previous prime is 89880689. The next prime is 89880719. The reversal of 89880696 is 69608898.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14206 + ... + 19533.

Almost surely, 2^89880696 is an apocalyptic number.

It is an amenable number.

89880696 is an abundant number, since it is smaller than the sum of its proper divisors (160132704).

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

89880696 is a wasteful number, since it uses less digits than its factorization.

89880696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33788 (or 33781 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 54.

The square root of 89880696 is about 9480.5430224223. The cubic root of 89880696 is about 447.9423687558.

The spelling of 89880696 in words is "eighty-nine million, eight hundred eighty thousand, six hundred ninety-six".