441212144 has 10 divisors (see below), whose sum is σ = 854848560. Its totient is φ = 220606064.

The previous prime is 441212131. The next prime is 441212159.

441212144 is nontrivially palindromic in base 10.

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

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, 13787864 + ... + 13787895.

It is an arithmetic number, because the mean of its divisors is an integer number (85484856).

Almost surely, 2^441212144 is an apocalyptic number.

It is an amenable number.

441212144 is a deficient number, since it is larger than the sum of its proper divisors (413636416).

441212144 is a wasteful number, since it uses less digits than its factorization.

441212144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27575767 (or 27575761 counting only the distinct ones).

The product of its digits is 1024, while the sum is 23.

The square root of 441212144 is about 21005.0504403108. The cubic root of 441212144 is about 761.2882950924.

The spelling of 441212144 in words is "four hundred forty-one million, two hundred twelve thousand, one hundred forty-four".