12814936 has 8 divisors (see below), whose sum is σ = 24028020. Its totient is φ = 6407464.

The previous prime is 12814883. The next prime is 12814937. The reversal of 12814936 is 63941821.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12814937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 800926 + ... + 800941.

Almost surely, 2^12814936 is an apocalyptic number.

It is an amenable number.

12814936 is a deficient number, since it is larger than the sum of its proper divisors (11213084).

12814936 is a wasteful number, since it uses less digits than its factorization.

12814936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601873 (or 1601869 counting only the distinct ones).

The product of its digits is 10368, while the sum is 34.

The square root of 12814936 is about 3579.7955248869. The cubic root of 12814936 is about 234.0123693756.

The spelling of 12814936 in words is "twelve million, eight hundred fourteen thousand, nine hundred thirty-six".