65825752 has 16 divisors (see below), whose sum is σ = 124697160. Its totient is φ = 32573184.

The previous prime is 65825731. The next prime is 65825761. The reversal of 65825752 is 25752856.

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, 41638 + ... + 43189.

Almost surely, 2^65825752 is an apocalyptic number.

It is an amenable number.

65825752 is a deficient number, since it is larger than the sum of its proper divisors (58871408).

65825752 is a wasteful number, since it uses less digits than its factorization.

65825752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84930 (or 84926 counting only the distinct ones).

The product of its digits is 168000, while the sum is 40.

The square root of 65825752 is about 8113.3070939044. The cubic root of 65825752 is about 403.7680431699.

The spelling of 65825752 in words is "sixty-five million, eight hundred twenty-five thousand, seven hundred fifty-two".