14993856 has 56 divisors (see below), whose sum is σ = 44084240. Its totient is φ = 4997376.

The previous prime is 14993837. The next prime is 14993873. The reversal of 14993856 is 65839941.

It is a happy number.

It is a congruent number.

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, 2611 + ... + 6066.

Almost surely, 2^14993856 is an apocalyptic number.

14993856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14993856 is an abundant number, since it is smaller than the sum of its proper divisors (29090384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14993856 is an equidigital number, since it uses as much as digits as its factorization.

14993856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8698 (or 8682 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 14993856 is about 3872.1900779791. The cubic root of 14993856 is about 246.5875308191.

The spelling of 14993856 in words is "fourteen million, nine hundred ninety-three thousand, eight hundred fifty-six".