12310369 has 2 divisors, whose sum is σ = 12310370. Its totient is φ = 12310368.

The previous prime is 12310357. The next prime is 12310387. The reversal of 12310369 is 96301321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7225344 + 5085025 = 2688^2 + 2255^2 .

It is a cyclic number.

It is not a de Polignac number, because 12310369 - 2¹⁹ = 11786081 is a prime.

It is a super-2 number, since 2×12310369² = 303090369832322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12313369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6155184 + 6155185.

It is an arithmetic number, because the mean of its divisors is an integer number (6155185).

Almost surely, 2^12310369 is an apocalyptic number.

It is an amenable number.

12310369 is a deficient number, since it is larger than the sum of its proper divisors (1).

12310369 is an equidigital number, since it uses as much as digits as its factorization.

12310369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 12310369 is about 3508.6135438375. The cubic root of 12310369 is about 230.8998710239.

The spelling of 12310369 in words is "twelve million, three hundred ten thousand, three hundred sixty-nine".