944234928 has 160 divisors (see below), whose sum is σ = 3335897600. Its totient is φ = 249018624.

The previous prime is 944234899. The next prime is 944234959. The reversal of 944234928 is 829432449.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27303 + ... + 51321.

It is an arithmetic number, because the mean of its divisors is an integer number (20849360).

Almost surely, 2^944234928 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 944234928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1667948800).

944234928 is an abundant number, since it is smaller than the sum of its proper divisors (2391662672).

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

944234928 is a wasteful number, since it uses less digits than its factorization.

944234928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24056 (or 24044 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 944234928 is about 30728.4058812038. The cubic root of 944234928 is about 981.0549960284.

The spelling of 944234928 in words is "nine hundred forty-four million, two hundred thirty-four thousand, nine hundred twenty-eight".