441231023 has 8 divisors (see below), whose sum is σ = 443815680. Its totient is φ = 438652440.

The previous prime is 441231001. The next prime is 441231047. The reversal of 441231023 is 320132144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 441231023 - 2¹⁴ = 441214639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 441230986 and 441231004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441234023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278648 + ... + 280226.

It is an arithmetic number, because the mean of its divisors is an integer number (55476960).

Almost surely, 2^441231023 is an apocalyptic number.

441231023 is a deficient number, since it is larger than the sum of its proper divisors (2584657).

441231023 is a wasteful number, since it uses less digits than its factorization.

441231023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3037.

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

The square root of 441231023 is about 21005.4998274261. The cubic root of 441231023 is about 761.2991531773.

Adding to 441231023 its reverse (320132144), we get a palindrome (761363167).

The spelling of 441231023 in words is "four hundred forty-one million, two hundred thirty-one thousand, twenty-three".