52718264 has 16 divisors (see below), whose sum is σ = 100201920. Its totient is φ = 25997760.

The previous prime is 52718257. The next prime is 52718269. The reversal of 52718264 is 46281725.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52718269) 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, 44552 + ... + 45719.

It is an arithmetic number, because the mean of its divisors is an integer number (6262620).

Almost surely, 2^52718264 is an apocalyptic number.

It is an amenable number.

52718264 is a deficient number, since it is larger than the sum of its proper divisors (47483656).

52718264 is a wasteful number, since it uses less digits than its factorization.

52718264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90350 (or 90346 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 52718264 is about 7260.7343981170. The cubic root of 52718264 is about 374.9618070732.

Adding to 52718264 its reverse (46281725), we get a palindrome (98999989).

The spelling of 52718264 in words is "fifty-two million, seven hundred eighteen thousand, two hundred sixty-four".