14585875984 has 45 divisors (see below), whose sum is σ = 28625119047. Its totient is φ = 7199943552.

The previous prime is 14585875963. The next prime is 14585876003. The reversal of 14585875984 is 48957858541.

The square root of 14585875984 is 120772.

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

It can be written as a sum of positive squares in 4 ways, for example, as 346704400 + 14239171584 = 18620^2 + 119328^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 52656454 + ... + 52656730.

Almost surely, 2^14585875984 is an apocalyptic number.

14585875984 is the 120772-nd square number.

It is an amenable number.

14585875984 is a deficient number, since it is larger than the sum of its proper divisors (14039243063).

14585875984 is an frugal number, since it uses more digits than its factorization.

14585875984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780 (or 388 counting only the distinct ones).

The product of its digits is 64512000, while the sum is 64.

Multiplying 14585875984 by its sum of digits (64), we get a square (933496062976 = 966176²).

The spelling of 14585875984 in words is "fourteen billion, five hundred eighty-five million, eight hundred seventy-five thousand, nine hundred eighty-four".