441422012 has 6 divisors (see below), whose sum is σ = 772488528. Its totient is φ = 220711004.

The previous prime is 441421997. The next prime is 441422027. The reversal of 441422012 is 210224144.

It is an interprime number because it is at equal distance from previous prime (441421997) and next prime (441422027).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55177748 + ... + 55177755.

It is an arithmetic number, because the mean of its divisors is an integer number (128748088).

Almost surely, 2^441422012 is an apocalyptic number.

It is an amenable number.

441422012 is a deficient number, since it is larger than the sum of its proper divisors (331066516).

441422012 is a wasteful number, since it uses less digits than its factorization.

441422012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110355507 (or 110355505 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 441422012 is about 21010.0455020926. The cubic root of 441422012 is about 761.4089813493.

Adding to 441422012 its reverse (210224144), we get a palindrome (651646156).

The spelling of 441422012 in words is "four hundred forty-one million, four hundred twenty-two thousand, twelve".