441722964 has 24 divisors (see below), whose sum is σ = 1040322528. Its totient is φ = 145864480.

The previous prime is 441722921. The next prime is 441722977. The reversal of 441722964 is 469227144.

It is a congruent number.

It is an unprimeable number.

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, 170727 + ... + 173294.

It is an arithmetic number, because the mean of its divisors is an integer number (43346772).

Almost surely, 2^441722964 is an apocalyptic number.

It is an amenable number.

441722964 is an abundant number, since it is smaller than the sum of its proper divisors (598599564).

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

441722964 is a wasteful number, since it uses less digits than its factorization.

441722964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344135 (or 344133 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 441722964 is about 21017.2063795358. The cubic root of 441722964 is about 761.5819794428.

The spelling of 441722964 in words is "four hundred forty-one million, seven hundred twenty-two thousand, nine hundred sixty-four".