413913369 has 4 divisors (see below), whose sum is σ = 551884496. Its totient is φ = 275942244.

The previous prime is 413913361. The next prime is 413913427. The reversal of 413913369 is 963319314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 413913369 - 2³ = 413913361 is a prime.

It is a super-2 number, since 2×413913369² = 342648554073860322, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (413913361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68985559 + ... + 68985564.

It is an arithmetic number, because the mean of its divisors is an integer number (137971124).

Almost surely, 2^413913369 is an apocalyptic number.

It is an amenable number.

413913369 is a deficient number, since it is larger than the sum of its proper divisors (137971127).

413913369 is a wasteful number, since it uses less digits than its factorization.

413913369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137971126.

The product of its digits is 52488, while the sum is 39.

The square root of 413913369 is about 20344.8609973133. The cubic root of 413913369 is about 745.2520018921.

The spelling of 413913369 in words is "four hundred thirteen million, nine hundred thirteen thousand, three hundred sixty-nine".