524172884084 has 12 divisors (see below), whose sum is σ = 917434071204. Its totient is φ = 262048863744.

The previous prime is 524172884069. The next prime is 524172884149. The reversal of 524172884084 is 480488271425.

It can be written as a sum of positive squares in 2 ways, for example, as 202482000400 + 321690883684 = 449980^2 + 567178^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 9363179 + ... + 9418994.

It is an arithmetic number, because the mean of its divisors is an integer number (76452839267).

Almost surely, 2^524172884084 is an apocalyptic number.

It is an amenable number.

524172884084 is a deficient number, since it is larger than the sum of its proper divisors (393261187120).

524172884084 is a wasteful number, since it uses less digits than its factorization.

524172884084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18789154 (or 18789152 counting only the distinct ones).

The product of its (nonzero) digits is 4587520, while the sum is 53.

The spelling of 524172884084 in words is "five hundred twenty-four billion, one hundred seventy-two million, eight hundred eighty-four thousand, eighty-four".