52671576 has 32 divisors (see below), whose sum is σ = 139425840. Its totient is φ = 16524288.

The previous prime is 52671557. The next prime is 52671583. The reversal of 52671576 is 67517625.

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, 64141 + ... + 64956.

Almost surely, 2^52671576 is an apocalyptic number.

It is an amenable number.

52671576 is an abundant number, since it is smaller than the sum of its proper divisors (86754264).

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

52671576 is a wasteful number, since it uses less digits than its factorization.

52671576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129123 (or 129119 counting only the distinct ones).

The product of its digits is 88200, while the sum is 39.

The square root of 52671576 is about 7257.5185841994. The cubic root of 52671576 is about 374.8510839830.

The spelling of 52671576 in words is "fifty-two million, six hundred seventy-one thousand, five hundred seventy-six".