52964816 has 10 divisors (see below), whose sum is σ = 102619362. Its totient is φ = 26482400.

The previous prime is 52964803. The next prime is 52964819. The reversal of 52964816 is 61846925.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 33640000 + 19324816 = 5800^2 + 4396^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52964819) by changing a digit.

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 as a sum of consecutive naturals, namely, 1655135 + ... + 1655166.

Almost surely, 2^52964816 is an apocalyptic number.

It is an amenable number.

52964816 is a deficient number, since it is larger than the sum of its proper divisors (49654546).

52964816 is a wasteful number, since it uses less digits than its factorization.

52964816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3310309 (or 3310303 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 52964816 is about 7277.6930410673. The cubic root of 52964816 is about 375.5454367971.

The spelling of 52964816 in words is "fifty-two million, nine hundred sixty-four thousand, eight hundred sixteen".