52746488464725 has 72 divisors (see below), whose sum is σ = 103369269574272. Its totient is φ = 25498167206400.

The previous prime is 52746488464723. The next prime is 52746488464819.

52746488464725 is a `hidden beast` number, since 5 + 2 + 7 + 4 + 64 + 88 + 464 + 7 + 25 = 666.

52746488464725 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52746488464725 - 2¹ = 52746488464723 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52746488464723) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 30785677 + ... + 32453826.

Almost surely, 2^{52746488464725} is an apocalyptic number.

52746488464725 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52746488464725 is a deficient number, since it is larger than the sum of its proper divisors (50622781109547).

52746488464725 is a wasteful number, since it uses less digits than its factorization.

52746488464725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63239867 (or 63239859 counting only the distinct ones).

The product of its digits is 2890137600, while the sum is 72.

The spelling of 52746488464725 in words is "fifty-two trillion, seven hundred forty-six billion, four hundred eighty-eight million, four hundred sixty-four thousand, seven hundred twenty-five".