480185219 has 4 divisors (see below), whose sum is σ = 496743360. Its totient is φ = 463627080.

The previous prime is 480185207. The next prime is 480185227. The reversal of 480185219 is 912581084.

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

It is a cyclic number.

It is not a de Polignac number, because 480185219 - 2²⁴ = 463408003 is a prime.

It is a super-2 number, since 2×480185219² = 461155689092155922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (480185239) 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, 8279027 + ... + 8279084.

It is an arithmetic number, because the mean of its divisors is an integer number (124185840).

Almost surely, 2^480185219 is an apocalyptic number.

480185219 is a deficient number, since it is larger than the sum of its proper divisors (16558141).

480185219 is a wasteful number, since it uses less digits than its factorization.

480185219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16558140.

The product of its (nonzero) digits is 23040, while the sum is 38.

The square root of 480185219 is about 21913.1289185274. The cubic root of 480185219 is about 783.0742247092.

The spelling of 480185219 in words is "four hundred eighty million, one hundred eighty-five thousand, two hundred nineteen".