13974314 has 8 divisors (see below), whose sum is σ = 20987040. Its totient is φ = 6978636.

The previous prime is 13974299. The next prime is 13974343. The reversal of 13974314 is 41347931.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1964 + ... + 5639.

It is an arithmetic number, because the mean of its divisors is an integer number (2623380).

Almost surely, 2^13974314 is an apocalyptic number.

13974314 is a deficient number, since it is larger than the sum of its proper divisors (7012726).

13974314 is an equidigital number, since it uses as much as digits as its factorization.

13974314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8524.

The product of its digits is 9072, while the sum is 32.

The square root of 13974314 is about 3738.2233748132. The cubic root of 13974314 is about 240.8667387667.

The spelling of 13974314 in words is "thirteen million, nine hundred seventy-four thousand, three hundred fourteen".