52634560 has 112 divisors (see below), whose sum is σ = 144109440. Its totient is φ = 18109440.

The previous prime is 52634513. The next prime is 52634581. The reversal of 52634560 is 6543625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66487 + ... + 67273.

Almost surely, 2^52634560 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52634560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72054720).

52634560 is an abundant number, since it is smaller than the sum of its proper divisors (91474880).

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

52634560 is a wasteful number, since it uses less digits than its factorization.

52634560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834 (or 824 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 52634560 is about 7254.9679530650. The cubic root of 52634560 is about 374.7632520474.

The spelling of 52634560 in words is "fifty-two million, six hundred thirty-four thousand, five hundred sixty".