13435039 has 2 divisors, whose sum is σ = 13435040. Its totient is φ = 13435038.

The previous prime is 13435031. The next prime is 13435043. The reversal of 13435039 is 93053431.

13435039 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13435039 - 2³ = 13435031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13434998 and 13435016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13435031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6717519 + 6717520.

It is an arithmetic number, because the mean of its divisors is an integer number (6717520).

Almost surely, 2^13435039 is an apocalyptic number.

13435039 is a deficient number, since it is larger than the sum of its proper divisors (1).

13435039 is an equidigital number, since it uses as much as digits as its factorization.

13435039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 13435039 is about 3665.3838816691. The cubic root of 13435039 is about 237.7276207437.

The spelling of 13435039 in words is "thirteen million, four hundred thirty-five thousand, thirty-nine".