13590901 has 2 divisors, whose sum is σ = 13590902. Its totient is φ = 13590900.

The previous prime is 13590887. The next prime is 13590911. The reversal of 13590901 is 10909531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11628100 + 1962801 = 3410^2 + 1401^2 .

It is a cyclic number.

It is not a de Polignac number, because 13590901 - 2¹¹ = 13588853 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13590901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13590911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6795450 + 6795451.

It is an arithmetic number, because the mean of its divisors is an integer number (6795451).

Almost surely, 2^13590901 is an apocalyptic number.

It is an amenable number.

13590901 is a deficient number, since it is larger than the sum of its proper divisors (1).

13590901 is an equidigital number, since it uses as much as digits as its factorization.

13590901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1215, while the sum is 28.

The square root of 13590901 is about 3686.5839201082. The cubic root of 13590901 is about 238.6433936487.

The spelling of 13590901 in words is "thirteen million, five hundred ninety thousand, nine hundred one".