14339854 has 4 divisors (see below), whose sum is σ = 21509784. Its totient is φ = 7169926.

The previous prime is 14339849. The next prime is 14339863. The reversal of 14339854 is 45893341.

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

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, 3584962 + ... + 3584965.

It is an arithmetic number, because the mean of its divisors is an integer number (5377446).

Almost surely, 2^14339854 is an apocalyptic number.

14339854 is a deficient number, since it is larger than the sum of its proper divisors (7169930).

14339854 is an equidigital number, since it uses as much as digits as its factorization.

14339854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7169929.

The product of its digits is 51840, while the sum is 37.

The square root of 14339854 is about 3786.7999683110. The cubic root of 14339854 is about 242.9488847987.

The spelling of 14339854 in words is "fourteen million, three hundred thirty-nine thousand, eight hundred fifty-four".