14344774 has 4 divisors (see below), whose sum is σ = 21517164. Its totient is φ = 7172386.

The previous prime is 14344751. The next prime is 14344817. The reversal of 14344774 is 47744341.

14344774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47744341 = 3989 ⋅11969.

It is a super-2 number, since 2×14344774² = 411545082222152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3586192 + ... + 3586195.

It is an arithmetic number, because the mean of its divisors is an integer number (5379291).

Almost surely, 2^14344774 is an apocalyptic number.

14344774 is a deficient number, since it is larger than the sum of its proper divisors (7172390).

14344774 is an equidigital number, since it uses as much as digits as its factorization.

14344774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7172389.

The product of its digits is 37632, while the sum is 34.

The square root of 14344774 is about 3787.4495376176. The cubic root of 14344774 is about 242.9766668536.

The spelling of 14344774 in words is "fourteen million, three hundred forty-four thousand, seven hundred seventy-four".