8938656567252 has 18 divisors (see below), whose sum is σ = 22594937433978. Its totient is φ = 2979552189072.

The previous prime is 8938656567227. The next prime is 8938656567299. The reversal of 8938656567252 is 2527656568398.

8938656567252 is a `hidden beast` number, since 8 + 9 + 3 + 8 + 6 + 5 + 6 + 567 + 2 + 52 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6940832626116 + 1997823941136 = 2634546^2 + 1413444^2 .

It is a tau number, because it is divible by the number of its divisors (18).

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 5 ways as a sum of consecutive naturals, for example, 124148007843 + ... + 124148007914.

Almost surely, 2^{8938656567252} is an apocalyptic number.

It is an amenable number.

8938656567252 is an abundant number, since it is smaller than the sum of its proper divisors (13656280866726).

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

8938656567252 is a wasteful number, since it uses less digits than its factorization.

8938656567252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248296015767 (or 248296015762 counting only the distinct ones).

The product of its digits is 1306368000, while the sum is 72.

The spelling of 8938656567252 in words is "eight trillion, nine hundred thirty-eight billion, six hundred fifty-six million, five hundred sixty-seven thousand, two hundred fifty-two".