14684725134 has 24 divisors (see below), whose sum is σ = 32291786280. Its totient is φ = 4821849648.

The previous prime is 14684725091. The next prime is 14684725151. The reversal of 14684725134 is 43152748641.

14684725134 is a `hidden beast` number, since 1 + 4 + 68 + 4 + 72 + 513 + 4 = 666.

It is a super-2 number, since 2×14684725134² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14684725134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6086989 + ... + 6089400.

It is an arithmetic number, because the mean of its divisors is an integer number (1345491095).

Almost surely, 2^14684725134 is an apocalyptic number.

14684725134 is an abundant number, since it is smaller than the sum of its proper divisors (17607061146).

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

14684725134 is a wasteful number, since it uses less digits than its factorization.

14684725134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12176464 (or 12176461 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The spelling of 14684725134 in words is "fourteen billion, six hundred eighty-four million, seven hundred twenty-five thousand, one hundred thirty-four".