944722 has 12 divisors (see below), whose sum is σ = 1457658. Its totient is φ = 459200.

The previous prime is 944717. The next prime is 944729. The reversal of 944722 is 227449.

944722 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 3 ways, for example, as 395641 + 549081 = 629^2 + 741^2 .

It is not an unprimeable number, because it can be changed into a prime (944729) by changing a digit.

944722 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3222 + ... + 3502.

2⁹⁴⁴⁷²² is an apocalyptic number.

944722 is a deficient number, since it is larger than the sum of its proper divisors (512936).

944722 is a wasteful number, since it uses less digits than its factorization.

944722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365 (or 324 counting only the distinct ones).

The product of its digits is 4032, while the sum is 28.

The square root of 944722 is about 971.9681064726. The cubic root of 944722 is about 98.1223655425.

The spelling of 944722 in words is "nine hundred forty-four thousand, seven hundred twenty-two".