14238992 has 10 divisors (see below), whose sum is σ = 27588078. Its totient is φ = 7119488.

The previous prime is 14238989. The next prime is 14239007. The reversal of 14238992 is 29983241.

It can be written as a sum of positive squares in only one way, i.e., 13808656 + 430336 = 3716^2 + 656^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 444953 + ... + 444984.

Almost surely, 2^14238992 is an apocalyptic number.

It is an amenable number.

14238992 is a deficient number, since it is larger than the sum of its proper divisors (13349086).

14238992 is an equidigital number, since it uses as much as digits as its factorization.

14238992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889945 (or 889939 counting only the distinct ones).

The product of its digits is 31104, while the sum is 38.

The square root of 14238992 is about 3773.4588907261. The cubic root of 14238992 is about 242.3779355214.

The spelling of 14238992 in words is "fourteen million, two hundred thirty-eight thousand, nine hundred ninety-two".