87525104 has 20 divisors (see below), whose sum is σ = 169785264. Its totient is φ = 43709568.

The previous prime is 87525089. The next prime is 87525131. The reversal of 87525104 is 40152578.

It is a congruent number.

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, 12644 + ... + 18300.

Almost surely, 2^87525104 is an apocalyptic number.

It is an amenable number.

87525104 is a deficient number, since it is larger than the sum of its proper divisors (82260160).

87525104 is a wasteful number, since it uses less digits than its factorization.

87525104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6632 (or 6626 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 32.

The square root of 87525104 is about 9355.4852359458. The cubic root of 87525104 is about 443.9944538441.

The spelling of 87525104 in words is "eighty-seven million, five hundred twenty-five thousand, one hundred four".