52457337762 has 16 divisors (see below), whose sum is σ = 105206921280. Its totient is φ = 17437071632.

The previous prime is 52457337731. The next prime is 52457337763. The reversal of 52457337762 is 26773375425.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (52457337763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12174573 + ... + 12178880.

It is an arithmetic number, because the mean of its divisors is an integer number (6575432580).

Almost surely, 2^52457337762 is an apocalyptic number.

52457337762 is an abundant number, since it is smaller than the sum of its proper divisors (52749583518).

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

52457337762 is a wasteful number, since it uses less digits than its factorization.

52457337762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24353817.

The product of its digits is 7408800, while the sum is 51.

The spelling of 52457337762 in words is "fifty-two billion, four hundred fifty-seven million, three hundred thirty-seven thousand, seven hundred sixty-two".