13953029 has 2 divisors, whose sum is σ = 13953030. Its totient is φ = 13953028.

The previous prime is 13952999. The next prime is 13953053. The reversal of 13953029 is 92035931.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13890529 + 62500 = 3727^2 + 250^2 .

It is a cyclic number.

It is not a de Polignac number, because 13953029 - 2⁸ = 13952773 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13952986 and 13953004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13953529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6976514 + 6976515.

It is an arithmetic number, because the mean of its divisors is an integer number (6976515).

Almost surely, 2^13953029 is an apocalyptic number.

It is an amenable number.

13953029 is a deficient number, since it is larger than the sum of its proper divisors (1).

13953029 is an equidigital number, since it uses as much as digits as its factorization.

13953029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 13953029 is about 3735.3753492788. The cubic root of 13953029 is about 240.7443844308.

The spelling of 13953029 in words is "thirteen million, nine hundred fifty-three thousand, twenty-nine".