12472496 has 10 divisors (see below), whose sum is σ = 24165492. Its totient is φ = 6236240.

The previous prime is 12472483. The next prime is 12472513. The reversal of 12472496 is 69427421.

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 as a sum of consecutive naturals, namely, 389750 + ... + 389781.

Almost surely, 2^12472496 is an apocalyptic number.

12472496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12472496 is a deficient number, since it is larger than the sum of its proper divisors (11692996).

12472496 is an equidigital number, since it uses as much as digits as its factorization.

12472496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779539 (or 779533 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 12472496 is about 3531.6421109733. The cubic root of 12472496 is about 231.9091003386.

The spelling of 12472496 in words is "twelve million, four hundred seventy-two thousand, four hundred ninety-six".