441322214 has 8 divisors (see below), whose sum is σ = 662999040. Its totient is φ = 220322536.

The previous prime is 441322213. The next prime is 441322223. The reversal of 441322214 is 412223144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 441322214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441322213) 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, 167654 + ... + 170265.

It is an arithmetic number, because the mean of its divisors is an integer number (82874880).

Almost surely, 2^441322214 is an apocalyptic number.

441322214 is a deficient number, since it is larger than the sum of its proper divisors (221676826).

441322214 is a wasteful number, since it uses less digits than its factorization.

441322214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338574.

The product of its digits is 1536, while the sum is 23.

The square root of 441322214 is about 21007.6703610848. The cubic root of 441322214 is about 761.3515964895.

Adding to 441322214 its reverse (412223144), we get a palindrome (853545358).

The spelling of 441322214 in words is "four hundred forty-one million, three hundred twenty-two thousand, two hundred fourteen".