12056764 has 6 divisors (see below), whose sum is σ = 21099344. Its totient is φ = 6028380.

The previous prime is 12056749. The next prime is 12056771. The reversal of 12056764 is 46765021.

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 as a sum of consecutive naturals, namely, 1507092 + ... + 1507099.

Almost surely, 2^12056764 is an apocalyptic number.

It is an amenable number.

12056764 is a deficient number, since it is larger than the sum of its proper divisors (9042580).

12056764 is a wasteful number, since it uses less digits than its factorization.

12056764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3014195 (or 3014193 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 12056764 is about 3472.2851265413. The cubic root of 12056764 is about 229.3032727936.

The spelling of 12056764 in words is "twelve million, fifty-six thousand, seven hundred sixty-four".