52464836 has 12 divisors (see below), whose sum is σ = 91892220. Its totient is φ = 26209920.

The previous prime is 52464827. The next prime is 52464851. The reversal of 52464836 is 63846425.

It can be written as a sum of positive squares in 2 ways, for example, as 31360000 + 21104836 = 5600^2 + 4594^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 52464836.

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, 320 + ... + 10248.

It is an arithmetic number, because the mean of its divisors is an integer number (7657685).

Almost surely, 2^52464836 is an apocalyptic number.

It is an amenable number.

52464836 is a deficient number, since it is larger than the sum of its proper divisors (39427384).

52464836 is a wasteful number, since it uses less digits than its factorization.

52464836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11254 (or 11252 counting only the distinct ones).

The product of its digits is 138240, while the sum is 38.

The square root of 52464836 is about 7243.2614201063. The cubic root of 52464836 is about 374.3600010992.

The spelling of 52464836 in words is "fifty-two million, four hundred sixty-four thousand, eight hundred thirty-six".