52364602 has 4 divisors (see below), whose sum is σ = 78546906. Its totient is φ = 26182300.

The previous prime is 52364593. The next prime is 52364603. The reversal of 52364602 is 20646325.

It is a happy number.

52364602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 50566321 + 1798281 = 7111^2 + 1341^2 .

It is not an unprimeable number, because it can be changed into a prime (52364603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13091149 + ... + 13091152.

Almost surely, 2^52364602 is an apocalyptic number.

52364602 is a deficient number, since it is larger than the sum of its proper divisors (26182304).

52364602 is a wasteful number, since it uses less digits than its factorization.

52364602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26182303.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 52364602 is about 7236.3389915067. The cubic root of 52364602 is about 374.1214443510.

The spelling of 52364602 in words is "fifty-two million, three hundred sixty-four thousand, six hundred two".