14502907492 has 12 divisors (see below), whose sum is σ = 25858958076. Its totient is φ = 7114633760.

The previous prime is 14502907483. The next prime is 14502907561. The reversal of 14502907492 is 29470920541.

It can be written as a sum of positive squares in 2 ways, for example, as 11315853376 + 3187054116 = 106376^2 + 56454^2 .

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, 34204759 + ... + 34205182.

It is an arithmetic number, because the mean of its divisors is an integer number (2154913173).

Almost surely, 2^14502907492 is an apocalyptic number.

It is an amenable number.

14502907492 is a deficient number, since it is larger than the sum of its proper divisors (11356050584).

14502907492 is a wasteful number, since it uses less digits than its factorization.

14502907492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68409998 (or 68409996 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 14502907492 in words is "fourteen billion, five hundred two million, nine hundred seven thousand, four hundred ninety-two".