441132222 has 16 divisors (see below), whose sum is σ = 883081872. Its totient is φ = 146907840.

The previous prime is 441132199. The next prime is 441132229. The reversal of 441132222 is 222231144.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441132229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26929 + ... + 40092.

It is an arithmetic number, because the mean of its divisors is an integer number (55192617).

Almost surely, 2^441132222 is an apocalyptic number.

441132222 is an abundant number, since it is smaller than the sum of its proper divisors (441949650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

441132222 is a wasteful number, since it uses less digits than its factorization.

441132222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68123.

The product of its digits is 768, while the sum is 21.

The square root of 441132222 is about 21003.1479069210. The cubic root of 441132222 is about 761.2423252507.

Adding to 441132222 its reverse (222231144), we get a palindrome (663363366).

The spelling of 441132222 in words is "four hundred forty-one million, one hundred thirty-two thousand, two hundred twenty-two".