14674087856 has 40 divisors (see below), whose sum is σ = 28720978704. Its totient is φ = 7262339840.

The previous prime is 14674087849. The next prime is 14674087859. The reversal of 14674087856 is 65878047641.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14674087859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2553146 + ... + 2558886.

Almost surely, 2^14674087856 is an apocalyptic number.

14674087856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14674087856 is a deficient number, since it is larger than the sum of its proper divisors (14046890848).

14674087856 is a wasteful number, since it uses less digits than its factorization.

14674087856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7349 (or 7343 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 56.

The spelling of 14674087856 in words is "fourteen billion, six hundred seventy-four million, eighty-seven thousand, eight hundred fifty-six".