441319 has 2 divisors, whose sum is σ = 441320. Its totient is φ = 441318.

The previous prime is 441307. The next prime is 441349. The reversal of 441319 is 913144.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 441319 - 2⁷ = 441191 is a prime.

It is a super-2 number, since 2×441319² = 389524919522, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 441319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220659 + 220660.

It is an arithmetic number, because the mean of its divisors is an integer number (220660).

2⁴⁴¹³¹⁹ is an apocalyptic number.

441319 is a deficient number, since it is larger than the sum of its proper divisors (1).

441319 is an equidigital number, since it uses as much as digits as its factorization.

441319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 22.

The square root of 441319 is about 664.3184477342. The cubic root of 441319 is about 76.1349748263.

The spelling of 441319 in words is "four hundred forty-one thousand, three hundred nineteen".