12496936 has 16 divisors (see below), whose sum is σ = 23477940. Its totient is φ = 6236160.

The previous prime is 12496909. The next prime is 12496949. The reversal of 12496936 is 63969421.

It can be written as a sum of positive squares in 2 ways, for example, as 9572836 + 2924100 = 3094^2 + 1710^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3910 + ... + 6346.

Almost surely, 2^12496936 is an apocalyptic number.

It is an amenable number.

12496936 is a deficient number, since it is larger than the sum of its proper divisors (10981004).

12496936 is a wasteful number, since it uses less digits than its factorization.

12496936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3084 (or 3080 counting only the distinct ones).

The product of its digits is 69984, while the sum is 40.

The square root of 12496936 is about 3535.1005643404. The cubic root of 12496936 is about 232.0604776935.

The spelling of 12496936 in words is "twelve million, four hundred ninety-six thousand, nine hundred thirty-six".