14638354 has 8 divisors (see below), whose sum is σ = 22267008. Its totient is φ = 7216020.

The previous prime is 14638339. The next prime is 14638363. The reversal of 14638354 is 45383641.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51402 + ... + 51685.

It is an arithmetic number, because the mean of its divisors is an integer number (2783376).

Almost surely, 2^14638354 is an apocalyptic number.

14638354 is a deficient number, since it is larger than the sum of its proper divisors (7628654).

14638354 is a wasteful number, since it uses less digits than its factorization.

14638354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103160.

The product of its digits is 34560, while the sum is 34.

The square root of 14638354 is about 3826.0101933999. The cubic root of 14638354 is about 244.6230716559.

The spelling of 14638354 in words is "fourteen million, six hundred thirty-eight thousand, three hundred fifty-four".