52513364 has 12 divisors (see below), whose sum is σ = 92301300. Its totient is φ = 26141568.

The previous prime is 52513361. The next prime is 52513367. The reversal of 52513364 is 46331525.

It is an interprime number because it is at equal distance from previous prime (52513361) and next prime (52513367).

It can be written as a sum of positive squares in 2 ways, for example, as 24423364 + 28090000 = 4942^2 + 5300^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52513361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27749 + ... + 29580.

It is an arithmetic number, because the mean of its divisors is an integer number (7691775).

Almost surely, 2^52513364 is an apocalyptic number.

It is an amenable number.

52513364 is a deficient number, since it is larger than the sum of its proper divisors (39787936).

52513364 is a wasteful number, since it uses less digits than its factorization.

52513364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57562 (or 57560 counting only the distinct ones).

The product of its digits is 10800, while the sum is 29.

The square root of 52513364 is about 7246.6105180284. The cubic root of 52513364 is about 374.4753885037.

Adding to 52513364 its reverse (46331525), we get a palindrome (98844889).

The spelling of 52513364 in words is "fifty-two million, five hundred thirteen thousand, three hundred sixty-four".