52965256 has 16 divisors (see below), whose sum is σ = 99507600. Its totient is φ = 26429904.

The previous prime is 52965239. The next prime is 52965257. The reversal of 52965256 is 65256925.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (52965257) 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 in 3 ways as a sum of consecutive naturals, for example, 2146 + ... + 10513.

It is an arithmetic number, because the mean of its divisors is an integer number (6219225).

Almost surely, 2^52965256 is an apocalyptic number.

It is an amenable number.

52965256 is a deficient number, since it is larger than the sum of its proper divisors (46542344).

52965256 is a wasteful number, since it uses less digits than its factorization.

52965256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13188 (or 13184 counting only the distinct ones).

The product of its digits is 162000, while the sum is 40.

The square root of 52965256 is about 7277.7232703642. The cubic root of 52965256 is about 375.5464767298.

The spelling of 52965256 in words is "fifty-two million, nine hundred sixty-five thousand, two hundred fifty-six".