14907768 has 64 divisors (see below), whose sum is σ = 38645760. Its totient is φ = 4790016.

The previous prime is 14907743. The next prime is 14907791. The reversal of 14907768 is 86770941.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117321 + ... + 117447.

It is an arithmetic number, because the mean of its divisors is an integer number (603840).

Almost surely, 2^14907768 is an apocalyptic number.

It is an amenable number.

14907768 is an abundant number, since it is smaller than the sum of its proper divisors (23737992).

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

14907768 is a wasteful number, since it uses less digits than its factorization.

14907768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 14907768 is about 3861.0578861240. The cubic root of 14907768 is about 246.1146930315.

The spelling of 14907768 in words is "fourteen million, nine hundred seven thousand, seven hundred sixty-eight".