12629896 has 32 divisors (see below), whose sum is σ = 24698880. Its totient is φ = 6048000.

The previous prime is 12629891. The next prime is 12629899. The reversal of 12629896 is 69892621.

It is not an unprimeable number, because it can be changed into a prime (12629891) 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, 31296 + ... + 31696.

It is an arithmetic number, because the mean of its divisors is an integer number (771840).

Almost surely, 2^12629896 is an apocalyptic number.

It is an amenable number.

12629896 is a deficient number, since it is larger than the sum of its proper divisors (12068984).

12629896 is a wasteful number, since it uses less digits than its factorization.

12629896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565 (or 561 counting only the distinct ones).

The product of its digits is 93312, while the sum is 43.

The square root of 12629896 is about 3553.8564968214. The cubic root of 12629896 is about 232.8805714586.

The spelling of 12629896 in words is "twelve million, six hundred twenty-nine thousand, eight hundred ninety-six".