12297966 has 16 divisors (see below), whose sum is σ = 24999888. Its totient is φ = 4032000.

The previous prime is 12297947. The next prime is 12297977. The reversal of 12297966 is 66979221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16435 + ... + 17166.

It is an arithmetic number, because the mean of its divisors is an integer number (1562493).

Almost surely, 2^12297966 is an apocalyptic number.

12297966 is an abundant number, since it is smaller than the sum of its proper divisors (12701922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12297966 is a wasteful number, since it uses less digits than its factorization.

12297966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33667.

The product of its digits is 81648, while the sum is 42.

The square root of 12297966 is about 3506.8455911260. The cubic root of 12297966 is about 230.8222991970.

The spelling of 12297966 in words is "twelve million, two hundred ninety-seven thousand, nine hundred sixty-six".