14739992 has 16 divisors (see below), whose sum is σ = 28312200. Its totient is φ = 7190080.

The previous prime is 14739983. The next prime is 14739997. The reversal of 14739992 is 29993741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14739997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22142 + ... + 22797.

Almost surely, 2^14739992 is an apocalyptic number.

It is an amenable number.

14739992 is a deficient number, since it is larger than the sum of its proper divisors (13572208).

14739992 is a wasteful number, since it uses less digits than its factorization.

14739992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44986 (or 44982 counting only the distinct ones).

The product of its digits is 122472, while the sum is 44.

The square root of 14739992 is about 3839.2697222258. The cubic root of 14739992 is about 245.1879274501.

The spelling of 14739992 in words is "fourteen million, seven hundred thirty-nine thousand, nine hundred ninety-two".