441314320 has 40 divisors (see below), whose sum is σ = 1038433536. Its totient is φ = 174396288.

The previous prime is 441314267. The next prime is 441314329. The reversal of 441314320 is 23413144.

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

It is a junction number, because it is equal to n+sod(n) for n = 441314291 and 441314300.

It is not an unprimeable number, because it can be changed into a prime (441314329) by changing a digit.

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, 26592 + ... + 39871.

Almost surely, 2^441314320 is an apocalyptic number.

441314320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

441314320 is an abundant number, since it is smaller than the sum of its proper divisors (597119216).

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

441314320 is a wasteful number, since it uses less digits than its factorization.

441314320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66559 (or 66553 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 441314320 is about 21007.4824764892. The cubic root of 441314320 is about 761.3470569905.

Adding to 441314320 its reverse (23413144), we get a palindrome (464727464).

The spelling of 441314320 in words is "four hundred forty-one million, three hundred fourteen thousand, three hundred twenty".