87233800 has 48 divisors (see below), whose sum is σ = 214757460. Its totient is φ = 32839680.

The previous prime is 87233771. The next prime is 87233819. The reversal of 87233800 is 833278.

It can be written as a sum of positive squares in 6 ways, for example, as 35307364 + 51926436 = 5942^2 + 7206^2 .

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, 9429 + ... + 16228.

Almost surely, 2^87233800 is an apocalyptic number.

It is an amenable number.

87233800 is an abundant number, since it is smaller than the sum of its proper divisors (127523660).

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

87233800 is a wasteful number, since it uses less digits than its factorization.

87233800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25690 (or 25681 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 87233800 is about 9339.9036397599. The cubic root of 87233800 is about 443.5013339326.

The spelling of 87233800 in words is "eighty-seven million, two hundred thirty-three thousand, eight hundred".