52612304 has 10 divisors (see below), whose sum is σ = 101936370. Its totient is φ = 26306144.

The previous prime is 52612303. The next prime is 52612309. The reversal of 52612304 is 40321625.

It can be written as a sum of positive squares in only one way, i.e., 28090000 + 24522304 = 5300^2 + 4952^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52612304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52612303) 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, 1644119 + ... + 1644150.

It is an arithmetic number, because the mean of its divisors is an integer number (10193637).

Almost surely, 2^52612304 is an apocalyptic number.

It is an amenable number.

52612304 is a deficient number, since it is larger than the sum of its proper divisors (49324066).

52612304 is a wasteful number, since it uses less digits than its factorization.

52612304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3288277 (or 3288271 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 52612304 is about 7253.4339453806. The cubic root of 52612304 is about 374.7104229631.

Adding to 52612304 its reverse (40321625), we get a palindrome (92933929).

The spelling of 52612304 in words is "fifty-two million, six hundred twelve thousand, three hundred four".