14743039988 has 12 divisors (see below), whose sum is σ = 25815219780. Its totient is φ = 7367262912.

The previous prime is 14743039979. The next prime is 14743040023. The reversal of 14743039988 is 88993034741.

It can be written as a sum of positive squares in 2 ways, for example, as 2910386704 + 11832653284 = 53948^2 + 108778^2 .

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, 1056473 + ... + 1070336.

It is an arithmetic number, because the mean of its divisors is an integer number (2151268315).

Almost surely, 2^14743039988 is an apocalyptic number.

It is an amenable number.

14743039988 is a deficient number, since it is larger than the sum of its proper divisors (11072179792).

14743039988 is a wasteful number, since it uses less digits than its factorization.

14743039988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2128546 (or 2128544 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 56.

The spelling of 14743039988 in words is "fourteen billion, seven hundred forty-three million, thirty-nine thousand, nine hundred eighty-eight".