441328023 has 12 divisors (see below), whose sum is σ = 637849368. Its totient is φ = 294045360.

The previous prime is 441328021. The next prime is 441328033. The reversal of 441328023 is 320823144.

It is not a de Polignac number, because 441328023 - 2¹ = 441328021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441328021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2761 + ... + 29837.

It is an arithmetic number, because the mean of its divisors is an integer number (53154114).

Almost surely, 2^441328023 is an apocalyptic number.

441328023 is a deficient number, since it is larger than the sum of its proper divisors (196521345).

441328023 is a wasteful number, since it uses less digits than its factorization.

441328023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28894 (or 28891 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 441328023 is about 21007.8086196538. The cubic root of 441328023 is about 761.3549369604.

The spelling of 441328023 in words is "four hundred forty-one million, three hundred twenty-eight thousand, twenty-three".