12764714 has 8 divisors (see below), whose sum is σ = 19217028. Its totient is φ = 6359040.

The previous prime is 12764711. The next prime is 12764723. The reversal of 12764714 is 41746721.

It can be written as a sum of positive squares in 2 ways, for example, as 11336689 + 1428025 = 3367^2 + 1195^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12764711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10967 + ... + 12074.

Almost surely, 2^12764714 is an apocalyptic number.

12764714 is a deficient number, since it is larger than the sum of its proper divisors (6452314).

12764714 is a wasteful number, since it uses less digits than its factorization.

12764714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23320.

The product of its digits is 9408, while the sum is 32.

The square root of 12764714 is about 3572.7739922923. The cubic root of 12764714 is about 233.7062693794.

The spelling of 12764714 in words is "twelve million, seven hundred sixty-four thousand, seven hundred fourteen".