14345674 has 16 divisors (see below), whose sum is σ = 24671808. Its totient is φ = 6128352.

The previous prime is 14345659. The next prime is 14345699. The reversal of 14345674 is 47654341.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3382 + ... + 6334.

It is an arithmetic number, because the mean of its divisors is an integer number (1541988).

Almost surely, 2^14345674 is an apocalyptic number.

14345674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14345674 is a deficient number, since it is larger than the sum of its proper divisors (10326134).

14345674 is a wasteful number, since it uses less digits than its factorization.

14345674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3309.

The product of its digits is 40320, while the sum is 34.

The square root of 14345674 is about 3787.5683492183. The cubic root of 14345674 is about 242.9817482495.

The spelling of 14345674 in words is "fourteen million, three hundred forty-five thousand, six hundred seventy-four".