52065984 has 28 divisors (see below), whose sum is σ = 137758424. Its totient is φ = 17355264.

The previous prime is 52065971. The next prime is 52066037. The reversal of 52065984 is 48956025.

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, 135397 + ... + 135780.

Almost surely, 2^52065984 is an apocalyptic number.

It is an amenable number.

52065984 is an abundant number, since it is smaller than the sum of its proper divisors (85692440).

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

52065984 is a wasteful number, since it uses less digits than its factorization.

52065984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271192 (or 271182 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 52065984 is about 7215.6762676827. The cubic root of 52065984 is about 373.4089246028.

The spelling of 52065984 in words is "fifty-two million, sixty-five thousand, nine hundred eighty-four".