14156992 has 14 divisors (see below), whose sum is σ = 28092908. Its totient is φ = 7078464.

The previous prime is 14156981. The next prime is 14156993. The reversal of 14156992 is 29965141.

It is not an unprimeable number, because it can be changed into a prime (14156993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110538 + ... + 110665.

Almost surely, 2^14156992 is an apocalyptic number.

It is an amenable number.

14156992 is a deficient number, since it is larger than the sum of its proper divisors (13935916).

14156992 is an equidigital number, since it uses as much as digits as its factorization.

14156992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221215 (or 221205 counting only the distinct ones).

The product of its digits is 19440, while the sum is 37.

The square root of 14156992 is about 3762.5778397264. The cubic root of 14156992 is about 241.9117680308.

The spelling of 14156992 in words is "fourteen million, one hundred fifty-six thousand, nine hundred ninety-two".