441031230 has 80 divisors (see below), whose sum is σ = 1248342480. Its totient is φ = 111414528.

The previous prime is 441031181. The next prime is 441031237. The reversal of 441031230 is 32130144.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441031237) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1062 + ... + 29718.

It is an arithmetic number, because the mean of its divisors is an integer number (15604281).

Almost surely, 2^441031230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 441031230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (624171240).

441031230 is an abundant number, since it is smaller than the sum of its proper divisors (807311250).

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

441031230 is a wasteful number, since it uses less digits than its factorization.

441031230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28695 (or 28686 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 441031230 is about 21000.7435582648. The cubic root of 441031230 is about 761.1842283441.

Adding to 441031230 its reverse (32130144), we get a palindrome (473161374).

The spelling of 441031230 in words is "four hundred forty-one million, thirty-one thousand, two hundred thirty".