441345375 has 32 divisors (see below), whose sum is σ = 816004800. Its totient is φ = 235382400.

The previous prime is 441345299. The next prime is 441345397. The reversal of 441345375 is 573543144.

It is not a de Polignac number, because 441345375 - 2¹⁵ = 441312607 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62010 + ... + 68759.

It is an arithmetic number, because the mean of its divisors is an integer number (25500150).

Almost surely, 2^441345375 is an apocalyptic number.

441345375 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

441345375 is a deficient number, since it is larger than the sum of its proper divisors (374659425).

441345375 is a wasteful number, since it uses less digits than its factorization.

441345375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130793 (or 130777 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 441345375 is about 21008.2216048860. The cubic root of 441345375 is about 761.3649150697.

The spelling of 441345375 in words is "four hundred forty-one million, three hundred forty-five thousand, three hundred seventy-five".