944245120 has 256 divisors, whose sum is σ = 2873364480. Its totient is φ = 288645120.

The previous prime is 944245037. The next prime is 944245121. The reversal of 944245120 is 21542449.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (944245121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1805179 + ... + 1805701.

It is an arithmetic number, because the mean of its divisors is an integer number (11224080).

Almost surely, 2^944245120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 944245120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1436682240).

944245120 is an abundant number, since it is smaller than the sum of its proper divisors (1929119360).

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

944245120 is a wasteful number, since it uses less digits than its factorization.

944245120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593 (or 581 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 944245120 is about 30728.5717207943. The cubic root of 944245120 is about 981.0585258267.

Adding to 944245120 its reverse (21542449), we get a palindrome (965787569).

The spelling of 944245120 in words is "nine hundred forty-four million, two hundred forty-five thousand, one hundred twenty".