14959994 has 24 divisors (see below), whose sum is σ = 26243028. Its totient is φ = 6377280.

The previous prime is 14959979. The next prime is 14960063. The reversal of 14959994 is 49995941.

14959994 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14554225 + 405769 = 3815^2 + 637^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28454 + ... + 28974.

Almost surely, 2^14959994 is an apocalyptic number.

14959994 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14959994 is a deficient number, since it is larger than the sum of its proper divisors (11283034).

14959994 is a wasteful number, since it uses less digits than its factorization.

14959994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830 (or 823 counting only the distinct ones).

The product of its digits is 524880, while the sum is 50.

The square root of 14959994 is about 3867.8151455311. The cubic root of 14959994 is about 246.4017604902.

The spelling of 14959994 in words is "fourteen million, nine hundred fifty-nine thousand, nine hundred ninety-four".