12464764 has 18 divisors (see below), whose sum is σ = 23621640. Its totient is φ = 5752656.

The previous prime is 12464743. The next prime is 12464789. The reversal of 12464764 is 46746421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8544 + ... + 9895.

Almost surely, 2^12464764 is an apocalyptic number.

It is an amenable number.

12464764 is a deficient number, since it is larger than the sum of its proper divisors (11156876).

12464764 is a wasteful number, since it uses less digits than its factorization.

12464764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18469 (or 18454 counting only the distinct ones).

The product of its digits is 32256, while the sum is 34.

The square root of 12464764 is about 3530.5472663597. The cubic root of 12464764 is about 231.8611684244.

The spelling of 12464764 in words is "twelve million, four hundred sixty-four thousand, seven hundred sixty-four".