13904701 has 2 divisors, whose sum is σ = 13904702. Its totient is φ = 13904700.

The previous prime is 13904687. The next prime is 13904729. The reversal of 13904701 is 10740931.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12068676 + 1836025 = 3474^2 + 1355^2 .

It is a cyclic number.

It is not a de Polignac number, because 13904701 - 2⁵ = 13904669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13904791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6952350 + 6952351.

It is an arithmetic number, because the mean of its divisors is an integer number (6952351).

Almost surely, 2^13904701 is an apocalyptic number.

It is an amenable number.

13904701 is a deficient number, since it is larger than the sum of its proper divisors (1).

13904701 is an equidigital number, since it uses as much as digits as its factorization.

13904701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 13904701 is about 3728.9007763683. The cubic root of 13904701 is about 240.4661138311.

The spelling of 13904701 in words is "thirteen million, nine hundred four thousand, seven hundred one".