8468131736 has 16 divisors (see below), whose sum is σ = 16713418200. Its totient is φ = 4011220224.

The previous prime is 8468131723. The next prime is 8468131801. The reversal of 8468131736 is 6371318648.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27855545 + ... + 27855848.

Almost surely, 2^8468131736 is an apocalyptic number.

It is an amenable number.

8468131736 is a deficient number, since it is larger than the sum of its proper divisors (8245286464).

8468131736 is a wasteful number, since it uses less digits than its factorization.

8468131736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55711418 (or 55711414 counting only the distinct ones).

The product of its digits is 580608, while the sum is 47.

The square root of 8468131736 is about 92022.4523472397. The cubic root of 8468131736 is about 2038.2738615174.

The spelling of 8468131736 in words is "eight billion, four hundred sixty-eight million, one hundred thirty-one thousand, seven hundred thirty-six".