87296700 has 72 divisors (see below), whose sum is σ = 267451632. Its totient is φ = 21908480.

The previous prime is 87296669. The next prime is 87296743. The reversal of 87296700 is 769278.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3459 + ... + 13658.

It is an arithmetic number, because the mean of its divisors is an integer number (3714606).

Almost surely, 2^87296700 is an apocalyptic number.

It is an amenable number.

87296700 is an abundant number, since it is smaller than the sum of its proper divisors (180154932).

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

87296700 is a wasteful number, since it uses less digits than its factorization.

87296700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17151 (or 17144 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 87296700 is about 9343.2703054123. The cubic root of 87296700 is about 443.6079039843.

The spelling of 87296700 in words is "eighty-seven million, two hundred ninety-six thousand, seven hundred".