441172064 has 12 divisors (see below), whose sum is σ = 868557564. Its totient is φ = 220586016.

The previous prime is 441172063. The next prime is 441172073. The reversal of 441172064 is 460271144.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441172063) 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 as a sum of consecutive naturals, namely, 6893282 + ... + 6893345.

It is an arithmetic number, because the mean of its divisors is an integer number (72379797).

Almost surely, 2^441172064 is an apocalyptic number.

It is an amenable number.

441172064 is a deficient number, since it is larger than the sum of its proper divisors (427385500).

441172064 is a wasteful number, since it uses less digits than its factorization.

441172064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13786637 (or 13786629 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 441172064 is about 21004.0963623766. The cubic root of 441172064 is about 761.2652424187.

The spelling of 441172064 in words is "four hundred forty-one million, one hundred seventy-two thousand, sixty-four".