13908373 has 2 divisors, whose sum is σ = 13908374. Its totient is φ = 13908372.

The previous prime is 13908359. The next prime is 13908383. The reversal of 13908373 is 37380931.

13908373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13527684 + 380689 = 3678^2 + 617^2 .

It is a cyclic number.

It is not a de Polignac number, because 13908373 - 2⁵ = 13908341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13908383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6954186 + 6954187.

It is an arithmetic number, because the mean of its divisors is an integer number (6954187).

Almost surely, 2^13908373 is an apocalyptic number.

It is an amenable number.

13908373 is a deficient number, since it is larger than the sum of its proper divisors (1).

13908373 is an equidigital number, since it uses as much as digits as its factorization.

13908373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 13908373 is about 3729.3931141675. The cubic root of 13908373 is about 240.4872796669.

The spelling of 13908373 in words is "thirteen million, nine hundred eight thousand, three hundred seventy-three".