14747856072 has 32 divisors (see below), whose sum is σ = 37283911200. Its totient is φ = 4860715904.

The previous prime is 14747856023. The next prime is 14747856103. The reversal of 14747856072 is 27065874741.

14747856072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3450078 + ... + 3454349.

It is an arithmetic number, because the mean of its divisors is an integer number (1165122225).

Almost surely, 2^14747856072 is an apocalyptic number.

14747856072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14747856072 is an abundant number, since it is smaller than the sum of its proper divisors (22536055128).

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

14747856072 is a wasteful number, since it uses less digits than its factorization.

14747856072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6904525 (or 6904521 counting only the distinct ones).

The product of its (nonzero) digits is 2634240, while the sum is 51.

The spelling of 14747856072 in words is "fourteen billion, seven hundred forty-seven million, eight hundred fifty-six thousand, seventy-two".