12996674 has 8 divisors (see below), whose sum is σ = 19626300. Its totient is φ = 6454576.

The previous prime is 12996673. The next prime is 12996677. The reversal of 12996674 is 47669921.

It can be written as a sum of positive squares in 2 ways, for example, as 12909649 + 87025 = 3593^2 + 295^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12996673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21509 + ... + 22104.

Almost surely, 2^12996674 is an apocalyptic number.

12996674 is a deficient number, since it is larger than the sum of its proper divisors (6629626).

12996674 is a wasteful number, since it uses less digits than its factorization.

12996674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43764.

The product of its digits is 163296, while the sum is 44.

The square root of 12996674 is about 3605.0900127459. The cubic root of 12996674 is about 235.1134143972.

The spelling of 12996674 in words is "twelve million, nine hundred ninety-six thousand, six hundred seventy-four".