12246131 has 2 divisors, whose sum is σ = 12246132. Its totient is φ = 12246130.

The previous prime is 12246119. The next prime is 12246163. The reversal of 12246131 is 13164221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12246131 - 2⁶ = 12246067 is a prime.

It is a super-2 number, since 2×12246131² = 299935448938322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12246181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6123065 + 6123066.

It is an arithmetic number, because the mean of its divisors is an integer number (6123066).

Almost surely, 2^12246131 is an apocalyptic number.

12246131 is a deficient number, since it is larger than the sum of its proper divisors (1).

12246131 is an equidigital number, since it uses as much as digits as its factorization.

12246131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 288, while the sum is 20.

The square root of 12246131 is about 3499.4472420655. The cubic root of 12246131 is about 230.4975429617.

The spelling of 12246131 in words is "twelve million, two hundred forty-six thousand, one hundred thirty-one".