13758764 has 6 divisors (see below), whose sum is σ = 24077844. Its totient is φ = 6879380.

The previous prime is 13758737. The next prime is 13758781. The reversal of 13758764 is 46785731.

13758764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1719842 + ... + 1719849.

It is an arithmetic number, because the mean of its divisors is an integer number (4012974).

Almost surely, 2^13758764 is an apocalyptic number.

It is an amenable number.

13758764 is a deficient number, since it is larger than the sum of its proper divisors (10319080).

13758764 is a wasteful number, since it uses less digits than its factorization.

13758764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3439695 (or 3439693 counting only the distinct ones).

The product of its digits is 141120, while the sum is 41.

The square root of 13758764 is about 3709.2807928222. The cubic root of 13758764 is about 239.6218814412.

The spelling of 13758764 in words is "thirteen million, seven hundred fifty-eight thousand, seven hundred sixty-four".