12704376 has 16 divisors (see below), whose sum is σ = 31761000. Its totient is φ = 4234784.

The previous prime is 12704371. The next prime is 12704387. The reversal of 12704376 is 67340721.

12704376 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12704376² = 322802339098752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12704371) 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, 264651 + ... + 264698.

Almost surely, 2^12704376 is an apocalyptic number.

It is an amenable number.

12704376 is an abundant number, since it is smaller than the sum of its proper divisors (19056624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12704376 is a wasteful number, since it uses less digits than its factorization.

12704376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529358 (or 529354 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 12704376 is about 3564.3198509674. The cubic root of 12704376 is about 233.3374493605.

The spelling of 12704376 in words is "twelve million, seven hundred four thousand, three hundred seventy-six".