12394264 has 8 divisors (see below), whose sum is σ = 23239260. Its totient is φ = 6197128.

The previous prime is 12394219. The next prime is 12394271. The reversal of 12394264 is 46249321.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 774634 + ... + 774649.

Almost surely, 2^12394264 is an apocalyptic number.

It is an amenable number.

12394264 is a deficient number, since it is larger than the sum of its proper divisors (10844996).

12394264 is a wasteful number, since it uses less digits than its factorization.

12394264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549289 (or 1549285 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 12394264 is about 3520.5488208517. The cubic root of 12394264 is about 231.4232104781.

The spelling of 12394264 in words is "twelve million, three hundred ninety-four thousand, two hundred sixty-four".