413631269 has 2 divisors, whose sum is σ = 413631270. Its totient is φ = 413631268.

The previous prime is 413631223. The next prime is 413631277. The reversal of 413631269 is 962136314.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 303108100 + 110523169 = 17410^2 + 10513^2 .

It is a cyclic number.

It is not a de Polignac number, because 413631269 - 2²⁴ = 396854053 is a prime.

It is a super-2 number, since 2×413631269² = 342181653389100722, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (413631209) 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, 206815634 + 206815635.

It is an arithmetic number, because the mean of its divisors is an integer number (206815635).

Almost surely, 2^413631269 is an apocalyptic number.

It is an amenable number.

413631269 is a deficient number, since it is larger than the sum of its proper divisors (1).

413631269 is an equidigital number, since it uses as much as digits as its factorization.

413631269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 35.

The square root of 413631269 is about 20337.9268609168. The cubic root of 413631269 is about 745.0826561745.

The spelling of 413631269 in words is "four hundred thirteen million, six hundred thirty-one thousand, two hundred sixty-nine".