12373901 has 2 divisors, whose sum is σ = 12373902. Its totient is φ = 12373900.

The previous prime is 12373897. The next prime is 12373913. The reversal of 12373901 is 10937321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11383876 + 990025 = 3374^2 + 995^2 .

It is a cyclic number.

It is not a de Polignac number, because 12373901 - 2² = 12373897 is a prime.

It is a super-2 number, since 2×12373901² = 306226851915602, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12373001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6186950 + 6186951.

It is an arithmetic number, because the mean of its divisors is an integer number (6186951).

Almost surely, 2^12373901 is an apocalyptic number.

It is an amenable number.

12373901 is a deficient number, since it is larger than the sum of its proper divisors (1).

12373901 is an equidigital number, since it uses as much as digits as its factorization.

12373901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 12373901 is about 3517.6556113412. The cubic root of 12373901 is about 231.2964030572.

The spelling of 12373901 in words is "twelve million, three hundred seventy-three thousand, nine hundred one".