944413316 has 96 divisors (see below), whose sum is σ = 2200504320. Its totient is φ = 343526400.

The previous prime is 944413313. The next prime is 944413319. The reversal of 944413316 is 613314449.

It is an interprime number because it is at equal distance from previous prime (944413313) and next prime (944413319).

It is a super-2 number, since 2×944413316² = 1783833022876231712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (944413313) 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, 414356 + ... + 416628.

It is an arithmetic number, because the mean of its divisors is an integer number (22921920).

Almost surely, 2^944413316 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 944413316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1100252160).

944413316 is an abundant number, since it is smaller than the sum of its proper divisors (1256091004).

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

944413316 is a wasteful number, since it uses less digits than its factorization.

944413316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2385 (or 2383 counting only the distinct ones).

The product of its digits is 31104, while the sum is 35.

The square root of 944413316 is about 30731.3084003919. The cubic root of 944413316 is about 981.1167735280.

The spelling of 944413316 in words is "nine hundred forty-four million, four hundred thirteen thousand, three hundred sixteen".