52634516 has 36 divisors (see below), whose sum is σ = 107217684. Its totient is φ = 22513920.

The previous prime is 52634513. The next prime is 52634581. The reversal of 52634516 is 61543625.

It can be written as a sum of positive squares in 2 ways, for example, as 16032016 + 36602500 = 4004^2 + 6050^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52634513) 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 11 ways as a sum of consecutive naturals, for example, 5030 + ... + 11426.

It is an arithmetic number, because the mean of its divisors is an integer number (2978269).

Almost surely, 2^52634516 is an apocalyptic number.

It is an amenable number.

52634516 is an abundant number, since it is smaller than the sum of its proper divisors (54583168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52634516 is a wasteful number, since it uses less digits than its factorization.

52634516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6440 (or 6427 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The square root of 52634516 is about 7254.9649206595. The cubic root of 52634516 is about 374.7631476192.

It can be divided in two parts, 5263 and 4516, that added together give a palindrome (9779).

The spelling of 52634516 in words is "fifty-two million, six hundred thirty-four thousand, five hundred sixteen".