441041442 has 16 divisors (see below), whose sum is σ = 882366912. Its totient is φ = 146966480.

The previous prime is 441041441. The next prime is 441041453. The reversal of 441041442 is 244140144.

It is a happy number.

It is a super-2 number, since 2×441041442² = 389035107122878728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (441041441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12067 + ... + 32057.

It is an arithmetic number, because the mean of its divisors is an integer number (55147932).

Almost surely, 2^441041442 is an apocalyptic number.

441041442 is an abundant number, since it is smaller than the sum of its proper divisors (441325470).

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

441041442 is a wasteful number, since it uses less digits than its factorization.

441041442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23673.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 441041442 is about 21000.9866911057. The cubic root of 441041442 is about 761.1901033274.

Adding to 441041442 its reverse (244140144), we get a palindrome (685181586).

The spelling of 441041442 in words is "four hundred forty-one million, forty-one thousand, four hundred forty-two".