441032219 has 2 divisors, whose sum is σ = 441032220. Its totient is φ = 441032218.

The previous prime is 441032177. The next prime is 441032297. The reversal of 441032219 is 912230144.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 441032219 - 2²⁸ = 172596763 is a prime.

It is a super-2 number, since 2×441032219² = 389018836392127922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is equal to p_23402609 and since 441032219 and 23402609 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (441032299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220516109 + 220516110.

It is an arithmetic number, because the mean of its divisors is an integer number (220516110).

Almost surely, 2^441032219 is an apocalyptic number.

441032219 is a deficient number, since it is larger than the sum of its proper divisors (1).

441032219 is an equidigital number, since it uses as much as digits as its factorization.

441032219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 441032219 is about 21000.7671050369. The cubic root of 441032219 is about 761.1847973216.

The spelling of 441032219 in words is "four hundred forty-one million, thirty-two thousand, two hundred nineteen".