14994931 has 8 divisors (see below), whose sum is σ = 17487200. Its totient is φ = 12852504.

The previous prime is 14994907. The next prime is 14994949. The reversal of 14994931 is 13949941.

It is not a de Polignac number, because 14994931 - 2⁵ = 14994899 is a prime.

It is a super-2 number, since 2×14994931² = 449695911389522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14994961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21516 + ... + 22201.

It is an arithmetic number, because the mean of its divisors is an integer number (2185900).

Almost surely, 2^14994931 is an apocalyptic number.

14994931 is a deficient number, since it is larger than the sum of its proper divisors (2492269).

14994931 is an frugal number, since it uses more digits than its factorization.

14994931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43738 (or 43724 counting only the distinct ones).

The product of its digits is 34992, while the sum is 40.

The square root of 14994931 is about 3872.3288858257. The cubic root of 14994931 is about 246.5934237942.

The spelling of 14994931 in words is "fourteen million, nine hundred ninety-four thousand, nine hundred thirty-one".