52718316 has 36 divisors (see below), whose sum is σ = 143094168. Its totient is φ = 15062208.

The previous prime is 52718311. The next prime is 52718339. The reversal of 52718316 is 61381725.

52718316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52718311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44241 + ... + 45416.

It is an arithmetic number, because the mean of its divisors is an integer number (3974838).

Almost surely, 2^52718316 is an apocalyptic number.

It is an amenable number.

52718316 is an abundant number, since it is smaller than the sum of its proper divisors (90375852).

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

52718316 is a wasteful number, since it uses less digits than its factorization.

52718316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89678 (or 89669 counting only the distinct ones).

The product of its digits is 10080, while the sum is 33.

The square root of 52718316 is about 7260.7379790211. The cubic root of 52718316 is about 374.9619303576.

The spelling of 52718316 in words is "fifty-two million, seven hundred eighteen thousand, three hundred sixteen".