13864372496 has 40 divisors (see below), whose sum is σ = 28937939520. Its totient is φ = 6396863616.

The previous prime is 13864372439. The next prime is 13864372531. The reversal of 13864372496 is 69427346831.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 764591 + ... + 782513.

It is an arithmetic number, because the mean of its divisors is an integer number (723448488).

Almost surely, 2^13864372496 is an apocalyptic number.

13864372496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13864372496 is an abundant number, since it is smaller than the sum of its proper divisors (15073567024).

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

13864372496 is a wasteful number, since it uses less digits than its factorization.

13864372496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21663 (or 21657 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 53.

The spelling of 13864372496 in words is "thirteen billion, eight hundred sixty-four million, three hundred seventy-two thousand, four hundred ninety-six".