13910129 has 2 divisors, whose sum is σ = 13910130. Its totient is φ = 13910128.

The previous prime is 13910119. The next prime is 13910137. The reversal of 13910129 is 92101931.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13890529 + 19600 = 3727^2 + 140^2 .

It is a cyclic number.

It is not a de Polignac number, because 13910129 - 2⁸ = 13909873 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13910098 and 13910107.

It is not a weakly prime, because it can be changed into another prime (13910119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6955064 + 6955065.

It is an arithmetic number, because the mean of its divisors is an integer number (6955065).

Almost surely, 2^13910129 is an apocalyptic number.

It is an amenable number.

13910129 is a deficient number, since it is larger than the sum of its proper divisors (1).

13910129 is an equidigital number, since it uses as much as digits as its factorization.

13910129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 26.

The square root of 13910129 is about 3729.6285337819. The cubic root of 13910129 is about 240.4974001387.

The spelling of 13910129 in words is "thirteen million, nine hundred ten thousand, one hundred twenty-nine".