14927399156 has 6 divisors (see below), whose sum is σ = 26122948530. Its totient is φ = 7463699576.

The previous prime is 14927399147. The next prime is 14927399167. The reversal of 14927399156 is 65199372941.

It can be written as a sum of positive squares in only one way, i.e., 14862048100 + 65351056 = 121910^2 + 8084^2 .

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 as a sum of consecutive naturals, namely, 1865924891 + ... + 1865924898.

It is an arithmetic number, because the mean of its divisors is an integer number (4353824755).

Almost surely, 2^14927399156 is an apocalyptic number.

It is an amenable number.

14927399156 is a deficient number, since it is larger than the sum of its proper divisors (11195549374).

14927399156 is a wasteful number, since it uses less digits than its factorization.

14927399156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3731849793 (or 3731849791 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 56.

The spelling of 14927399156 in words is "fourteen billion, nine hundred twenty-seven million, three hundred ninety-nine thousand, one hundred fifty-six".