944294316 has 48 divisors (see below), whose sum is σ = 2586183936. Its totient is φ = 262505664.

The previous prime is 944294311. The next prime is 944294333. The reversal of 944294316 is 613492449.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (944294311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148806 + ... + 155021.

It is an arithmetic number, because the mean of its divisors is an integer number (53878832).

Almost surely, 2^944294316 is an apocalyptic number.

It is an amenable number.

944294316 is an abundant number, since it is smaller than the sum of its proper divisors (1641889620).

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

944294316 is a wasteful number, since it uses less digits than its factorization.

944294316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303878 (or 303876 counting only the distinct ones).

The product of its digits is 186624, while the sum is 42.

The square root of 944294316 is about 30729.3722031544. The cubic root of 944294316 is about 981.0755635344.

The spelling of 944294316 in words is "nine hundred forty-four million, two hundred ninety-four thousand, three hundred sixteen".