10444500 has 144 divisors (see below), whose sum is σ = 36114624. Its totient is φ = 2520000.

The previous prime is 10444493. The next prime is 10444501. The reversal of 10444500 is 544401.

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 (10444501) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49395 + ... + 49605.

It is an arithmetic number, because the mean of its divisors is an integer number (250796).

Almost surely, 2^10444500 is an apocalyptic number.

10444500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10444500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18057312).

10444500 is an abundant number, since it is smaller than the sum of its proper divisors (25670124).

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

10444500 is a wasteful number, since it uses less digits than its factorization.

10444500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 10444500 is about 3231.7951667765. The cubic root of 10444500 is about 218.5894604409.

Adding to 10444500 its reverse (544401), we get a palindrome (10988901).

Subtracting from 10444500 its reverse (544401), we obtain a palindrome (9900099).

The spelling of 10444500 in words is "ten million, four hundred forty-four thousand, five hundred".