13435159 has 2 divisors, whose sum is σ = 13435160. Its totient is φ = 13435158.

The previous prime is 13435141. The next prime is 13435187. The reversal of 13435159 is 95153431.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13435159 - 2⁷ = 13435031 is a prime.

It is a Chen prime.

It is equal to p₈₇₅₇₂₂ and since 13435159 and 875722 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13435159.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13435859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6717579 + 6717580.

It is an arithmetic number, because the mean of its divisors is an integer number (6717580).

Almost surely, 2^13435159 is an apocalyptic number.

13435159 is a deficient number, since it is larger than the sum of its proper divisors (1).

13435159 is an equidigital number, since it uses as much as digits as its factorization.

13435159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8100, while the sum is 31.

The square root of 13435159 is about 3665.4002509958. The cubic root of 13435159 is about 237.7283285255.

The spelling of 13435159 in words is "thirteen million, four hundred thirty-five thousand, one hundred fifty-nine".