52995312 has 60 divisors (see below), whose sum is σ = 154771344. Its totient is φ = 16896000.

The previous prime is 52995233. The next prime is 52995331. The reversal of 52995312 is 21359925.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4689 + ... + 11312.

Almost surely, 2^52995312 is an apocalyptic number.

It is an amenable number.

52995312 is an abundant number, since it is smaller than the sum of its proper divisors (101776032).

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

52995312 is a wasteful number, since it uses less digits than its factorization.

52995312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16038 (or 16029 counting only the distinct ones).

The product of its digits is 24300, while the sum is 36.

The square root of 52995312 is about 7279.7879089984. The cubic root of 52995312 is about 375.6174999587.

The spelling of 52995312 in words is "fifty-two million, nine hundred ninety-five thousand, three hundred twelve".