12297160 has 32 divisors (see below), whose sum is σ = 28625400. Its totient is φ = 4748800.

The previous prime is 12297151. The next prime is 12297179. The reversal of 12297160 is 6179221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 11519236 + 777924 = 3394^2 + 882^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4141 + ... + 6460.

Almost surely, 2^12297160 is an apocalyptic number.

12297160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12297160 is an abundant number, since it is smaller than the sum of its proper divisors (16328240).

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

12297160 is a wasteful number, since it uses less digits than its factorization.

12297160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10641 (or 10637 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 12297160 is about 3506.7306711523. The cubic root of 12297160 is about 230.8172564434.

The spelling of 12297160 in words is "twelve million, two hundred ninety-seven thousand, one hundred sixty".