14864974084 has 9 divisors (see below), whose sum is σ = 26014131381. Its totient is φ = 7432365120.

The previous prime is 14864974057. The next prime is 14864974093. The reversal of 14864974084 is 48047946841.

The square root of 14864974084 is 121922.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 58951684 + 14806022400 = 7678^2 + 121680^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 213364 + ... + 274324.

Almost surely, 2^14864974084 is an apocalyptic number.

14864974084 is the 121922-nd square number.

It is an amenable number.

14864974084 is a deficient number, since it is larger than the sum of its proper divisors (11149157297).

14864974084 is an frugal number, since it uses more digits than its factorization.

14864974084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121926 (or 60963 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 55.

The spelling of 14864974084 in words is "fourteen billion, eight hundred sixty-four million, nine hundred seventy-four thousand, eighty-four".