441122612 has 24 divisors (see below), whose sum is σ = 920605056. Its totient is φ = 180832608.

The previous prime is 441122611. The next prime is 441122641. The reversal of 441122612 is 216221144.

It is a super-3 number, since 3×441122612³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441122611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341843 + ... + 343130.

It is an arithmetic number, because the mean of its divisors is an integer number (38358544).

Almost surely, 2^441122612 is an apocalyptic number.

It is an amenable number.

441122612 is an abundant number, since it is smaller than the sum of its proper divisors (479482444).

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

441122612 is a wasteful number, since it uses less digits than its factorization.

441122612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685007 (or 685005 counting only the distinct ones).

The product of its digits is 768, while the sum is 23.

The square root of 441122612 is about 21002.9191304447. The cubic root of 441122612 is about 761.2367973602.

Adding to 441122612 its reverse (216221144), we get a palindrome (657343756).

The spelling of 441122612 in words is "four hundred forty-one million, one hundred twenty-two thousand, six hundred twelve".