12696496 has 20 divisors (see below), whose sum is σ = 24663600. Its totient is φ = 6331712.

The previous prime is 12696493. The next prime is 12696517. The reversal of 12696496 is 69469621.

It is a happy number.

12696496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12696496² = 322402021356032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12696491) 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, 7365 + ... + 8923.

It is an arithmetic number, because the mean of its divisors is an integer number (1233180).

Almost surely, 2^12696496 is an apocalyptic number.

12696496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12696496 is a deficient number, since it is larger than the sum of its proper divisors (11967104).

12696496 is a wasteful number, since it uses less digits than its factorization.

12696496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2076 (or 2070 counting only the distinct ones).

The product of its digits is 139968, while the sum is 43.

The square root of 12696496 is about 3563.2142792709. The cubic root of 12696496 is about 233.2891961867.

The spelling of 12696496 in words is "twelve million, six hundred ninety-six thousand, four hundred ninety-six".