57926520531284 has 12 divisors (see below), whose sum is σ = 102169611016704. Its totient is φ = 28735203097944.

The previous prime is 57926520531259. The next prime is 57926520531289. The reversal of 57926520531284 is 48213502562975.

It is a super-2 number, since 2×57926520531284² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57926520531289) 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, 57014291354 + ... + 57014292369.

It is an arithmetic number, because the mean of its divisors is an integer number (8514134251392).

It is a 1-persistent number, because it is pandigital, but 2⋅57926520531284 = 115853041062568 is not.

Almost surely, 2^{57926520531284} is an apocalyptic number.

It is an amenable number.

57926520531284 is a deficient number, since it is larger than the sum of its proper divisors (44243090485420).

57926520531284 is a wasteful number, since it uses less digits than its factorization.

57926520531284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114028583854 (or 114028583852 counting only the distinct ones).

The product of its (nonzero) digits is 36288000, while the sum is 59.

The spelling of 57926520531284 in words is "fifty-seven trillion, nine hundred twenty-six billion, five hundred twenty million, five hundred thirty-one thousand, two hundred eighty-four".