944222832 has 400 divisors, whose sum is σ = 3352493760. Its totient is φ = 250822656.

The previous prime is 944222821. The next prime is 944222833. The reversal of 944222832 is 238222449.

It is a Harshad number since it is a multiple of its sum of digits (36).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (944222833) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 9734208 + ... + 9734304.

Almost surely, 2^944222832 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 944222832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1676246880).

944222832 is an abundant number, since it is smaller than the sum of its proper divisors (2408270928).

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

944222832 is a wasteful number, since it uses less digits than its factorization.

944222832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190 (or 175 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 944222832 is about 30728.2090594294. The cubic root of 944222832 is about 981.0508067842.

The spelling of 944222832 in words is "nine hundred forty-four million, two hundred twenty-two thousand, eight hundred thirty-two".