12596428 has 24 divisors (see below), whose sum is σ = 24384752. Its totient is φ = 5655744.

The previous prime is 12596407. The next prime is 12596429. The reversal of 12596428 is 82469521.

12596428 is nontrivially palindromic in base 12.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (12596429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1350 + ... + 5197.

Almost surely, 2^12596428 is an apocalyptic number.

It is an amenable number.

12596428 is a deficient number, since it is larger than the sum of its proper divisors (11788324).

12596428 is a wasteful number, since it uses less digits than its factorization.

12596428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6601 (or 6599 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 12596428 is about 3549.1446856954. The cubic root of 12596428 is about 232.6746858464.

The spelling of 12596428 in words is "twelve million, five hundred ninety-six thousand, four hundred twenty-eight".