52601564 has 6 divisors (see below), whose sum is σ = 92052744. Its totient is φ = 26300780.

The previous prime is 52601551. The next prime is 52601569. The reversal of 52601564 is 46510625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52601569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6575192 + ... + 6575199.

It is an arithmetic number, because the mean of its divisors is an integer number (15342124).

Almost surely, 2^52601564 is an apocalyptic number.

It is an amenable number.

52601564 is a deficient number, since it is larger than the sum of its proper divisors (39451180).

52601564 is a wasteful number, since it uses less digits than its factorization.

52601564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13150395 (or 13150393 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 52601564 is about 7252.6935685992. The cubic root of 52601564 is about 374.6849240873.

The spelling of 52601564 in words is "fifty-two million, six hundred one thousand, five hundred sixty-four".