12310907 has 12 divisors (see below), whose sum is σ = 15164280. Its totient is φ = 9930816.

The previous prime is 12310889. The next prime is 12310913. The reversal of 12310907 is 70901321.

It is not a de Polignac number, because 12310907 - 2¹⁴ = 12294523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12310927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6557 + ... + 8222.

It is an arithmetic number, because the mean of its divisors is an integer number (1263690).

Almost surely, 2^12310907 is an apocalyptic number.

12310907 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

12310907 is a deficient number, since it is larger than the sum of its proper divisors (2853373).

12310907 is a wasteful number, since it uses less digits than its factorization.

12310907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14810 (or 14803 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 12310907 is about 3508.6902114607. The cubic root of 12310907 is about 230.9032346469.

The spelling of 12310907 in words is "twelve million, three hundred ten thousand, nine hundred seven".