14504999992 has 48 divisors (see below), whose sum is σ = 31992732000. Its totient is φ = 6146566272.

The previous prime is 14504999959. The next prime is 14505000001. The reversal of 14504999992 is 29999940541.

It is a self number, because there is not a number n which added to its sum of digits gives 14504999992.

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, 172992 + ... + 242767.

It is an arithmetic number, because the mean of its divisors is an integer number (666515250).

Almost surely, 2^14504999992 is an apocalyptic number.

It is an amenable number.

14504999992 is an abundant number, since it is smaller than the sum of its proper divisors (17487732008).

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

14504999992 is a wasteful number, since it uses less digits than its factorization.

14504999992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415868 (or 415857 counting only the distinct ones).

The product of its (nonzero) digits is 9447840, while the sum is 61.

The spelling of 14504999992 in words is "fourteen billion, five hundred four million, nine hundred ninety-nine thousand, nine hundred ninety-two".