441323120 has 40 divisors (see below), whose sum is σ = 1172660064. Its totient is φ = 151310592.

The previous prime is 441323119. The next prime is 441323153. The reversal of 441323120 is 21323144.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 441323092 and 441323101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 393479 + ... + 394598.

Almost surely, 2^441323120 is an apocalyptic number.

441323120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

441323120 is an abundant number, since it is smaller than the sum of its proper divisors (731336944).

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

441323120 is a wasteful number, since it uses less digits than its factorization.

441323120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788097 (or 788091 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 441323120 is about 21007.6919246261. The cubic root of 441323120 is about 761.3521174876.

Adding to 441323120 its reverse (21323144), we get a palindrome (462646264).

The spelling of 441323120 in words is "four hundred forty-one million, three hundred twenty-three thousand, one hundred twenty".