441211412 has 12 divisors (see below), whose sum is σ = 773906196. Its totient is φ = 220095360.

The previous prime is 441211411. The next prime is 441211451. The reversal of 441211412 is 214112144.

It can be written as a sum of positive squares in 2 ways, for example, as 189227536 + 251983876 = 13756^2 + 15874^2 .

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441211411) 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, 125639 + ... + 129102.

It is an arithmetic number, because the mean of its divisors is an integer number (64492183).

Almost surely, 2^441211412 is an apocalyptic number.

It is an amenable number.

441211412 is a deficient number, since it is larger than the sum of its proper divisors (332694784).

441211412 is a wasteful number, since it uses less digits than its factorization.

441211412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255178 (or 255176 counting only the distinct ones).

The product of its digits is 256, while the sum is 20.

The square root of 441211412 is about 21005.0330159226. The cubic root of 441211412 is about 761.2878740830.

Adding to 441211412 its reverse (214112144), we get a palindrome (655323556).

The spelling of 441211412 in words is "four hundred forty-one million, two hundred eleven thousand, four hundred twelve".