944454068 has 12 divisors (see below), whose sum is σ = 1653027012. Its totient is φ = 472160640.

The previous prime is 944454061. The next prime is 944454089. The reversal of 944454068 is 860454449.

944454068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 698967844 + 245486224 = 26438^2 + 15668^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (944454061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29846 + ... + 52722.

It is an arithmetic number, because the mean of its divisors is an integer number (137752251).

Almost surely, 2^944454068 is an apocalyptic number.

It is an amenable number.

944454068 is a deficient number, since it is larger than the sum of its proper divisors (708572944).

944454068 is a wasteful number, since it uses less digits than its factorization.

944454068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33202 (or 33200 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 44.

The square root of 944454068 is about 30731.9714304175. The cubic root of 944454068 is about 981.1308852504.

The spelling of 944454068 in words is "nine hundred forty-four million, four hundred fifty-four thousand, sixty-eight".