441245500 has 24 divisors (see below), whose sum is σ = 963681264. Its totient is φ = 176498000.

The previous prime is 441245477. The next prime is 441245503. The reversal of 441245500 is 5542144.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441245503) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 440746 + ... + 441745.

It is an arithmetic number, because the mean of its divisors is an integer number (40153386).

Almost surely, 2^441245500 is an apocalyptic number.

It is an amenable number.

441245500 is an abundant number, since it is smaller than the sum of its proper divisors (522435764).

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

441245500 is a wasteful number, since it uses less digits than its factorization.

441245500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882510 (or 882498 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 441245500 is about 21005.8444248262. The cubic root of 441245500 is about 761.3074792822.

Adding to 441245500 its reverse (5542144), we get a palindrome (446787644).

The spelling of 441245500 in words is "four hundred forty-one million, two hundred forty-five thousand, five hundred".