944250880 has 56 divisors (see below), whose sum is σ = 2266162092. Its totient is φ = 377683968.

The previous prime is 944250877. The next prime is 944250883. The reversal of 944250880 is 88052449.

It is an interprime number because it is at equal distance from previous prime (944250877) and next prime (944250883).

It can be written as a sum of positive squares in 2 ways, for example, as 939790336 + 4460544 = 30656^2 + 2112^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (944250883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29434 + ... + 52486.

Almost surely, 2^944250880 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 944250880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1133081046).

944250880 is an abundant number, since it is smaller than the sum of its proper divisors (1321911212).

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

944250880 is an equidigital number, since it uses as much as digits as its factorization.

944250880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23084 (or 23060 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 944250880 is about 30728.6654444999. The cubic root of 944250880 is about 981.0605206779.

The spelling of 944250880 in words is "nine hundred forty-four million, two hundred fifty thousand, eight hundred eighty".