12434672 has 10 divisors (see below), whose sum is σ = 24092208. Its totient is φ = 6217328.

The previous prime is 12434659. The next prime is 12434687. The reversal of 12434672 is 27643421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 388568 + ... + 388599.

Almost surely, 2^12434672 is an apocalyptic number.

It is an amenable number.

12434672 is a deficient number, since it is larger than the sum of its proper divisors (11657536).

12434672 is an equidigital number, since it uses as much as digits as its factorization.

12434672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777175 (or 777169 counting only the distinct ones).

The product of its digits is 8064, while the sum is 29.

The square root of 12434672 is about 3526.2830289130. The cubic root of 12434672 is about 231.6744343501.

The spelling of 12434672 in words is "twelve million, four hundred thirty-four thousand, six hundred seventy-two".