14874379 has 4 divisors (see below), whose sum is σ = 16018576. Its totient is φ = 13730184.

The previous prime is 14874331. The next prime is 14874383. The reversal of 14874379 is 97347841.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 14874379 - 2¹⁷ = 14743307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14874329) 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, 572079 + ... + 572104.

It is an arithmetic number, because the mean of its divisors is an integer number (4004644).

Almost surely, 2^14874379 is an apocalyptic number.

14874379 is a deficient number, since it is larger than the sum of its proper divisors (1144197).

14874379 is a wasteful number, since it uses less digits than its factorization.

14874379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144196.

The product of its digits is 169344, while the sum is 43.

The square root of 14874379 is about 3856.7316473926. The cubic root of 14874379 is about 245.9308142627.

The spelling of 14874379 in words is "fourteen million, eight hundred seventy-four thousand, three hundred seventy-nine".