441023243 has 8 divisors (see below), whose sum is σ = 444787200. Its totient is φ = 437274088.

The previous prime is 441023227. The next prime is 441023249. The reversal of 441023243 is 342320144.

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

It is not a de Polignac number, because 441023243 - 2⁴ = 441023227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441023249) 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, 60830 + ... + 67692.

It is an arithmetic number, because the mean of its divisors is an integer number (55598400).

Almost surely, 2^441023243 is an apocalyptic number.

441023243 is a deficient number, since it is larger than the sum of its proper divisors (3763957).

441023243 is a wasteful number, since it uses less digits than its factorization.

441023243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7401.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 441023243 is about 21000.5533974703. The cubic root of 441023243 is about 761.1796333444.

Adding to 441023243 its reverse (342320144), we get a palindrome (783343387).

The spelling of 441023243 in words is "four hundred forty-one million, twenty-three thousand, two hundred forty-three".