413505219 has 4 divisors (see below), whose sum is σ = 551340296. Its totient is φ = 275670144.

The previous prime is 413505199. The next prime is 413505221. The reversal of 413505219 is 912505314.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 413505219 - 2⁸ = 413504963 is a prime.

It is a super-2 number, since 2×413505219² = 341973132280475922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413505019) 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, 68917534 + ... + 68917539.

It is an arithmetic number, because the mean of its divisors is an integer number (137835074).

Almost surely, 2^413505219 is an apocalyptic number.

413505219 is a deficient number, since it is larger than the sum of its proper divisors (137835077).

413505219 is a wasteful number, since it uses less digits than its factorization.

413505219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137835076.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 413505219 is about 20334.8277347019. The cubic root of 413505219 is about 745.0069629846.

The spelling of 413505219 in words is "four hundred thirteen million, five hundred five thousand, two hundred nineteen".