944037668 has 48 divisors (see below), whose sum is σ = 2033762304. Its totient is φ = 374505120.

The previous prime is 944037649. The next prime is 944037673. The reversal of 944037668 is 866730449.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3680 + ... + 43607.

It is an arithmetic number, because the mean of its divisors is an integer number (42370048).

Almost surely, 2^944037668 is an apocalyptic number.

It is an amenable number.

944037668 is an abundant number, since it is smaller than the sum of its proper divisors (1089724636).

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

944037668 is a wasteful number, since it uses less digits than its factorization.

944037668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47352 (or 47350 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 47.

The square root of 944037668 is about 30725.1959798469. The cubic root of 944037668 is about 980.9866739118.

The spelling of 944037668 in words is "nine hundred forty-four million, thirty-seven thousand, six hundred sixty-eight".