12307696 has 10 divisors (see below), whose sum is σ = 23846192. Its totient is φ = 6153840.

The previous prime is 12307693. The next prime is 12307703. The reversal of 12307696 is 69670321.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12307693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 384600 + ... + 384631.

Almost surely, 2^12307696 is an apocalyptic number.

12307696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12307696 is a deficient number, since it is larger than the sum of its proper divisors (11538496).

12307696 is an equidigital number, since it uses as much as digits as its factorization.

12307696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769239 (or 769233 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 12307696 is about 3508.2326034629. The cubic root of 12307696 is about 230.8831577412.

The spelling of 12307696 in words is "twelve million, three hundred seven thousand, six hundred ninety-six".