944522 has 4 divisors (see below), whose sum is σ = 1416786. Its totient is φ = 472260.

The previous prime is 944521. The next prime is 944527. The reversal of 944522 is 225449.

944522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 942841 + 1681 = 971^2 + 41^2 .

It is a junction number, because it is equal to n+sod(n) for n = 944491 and 944500.

It is not an unprimeable number, because it can be changed into a prime (944521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236129 + ... + 236132.

2⁹⁴⁴⁵²² is an apocalyptic number.

944522 is a deficient number, since it is larger than the sum of its proper divisors (472264).

944522 is a wasteful number, since it uses less digits than its factorization.

944522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472263.

The product of its digits is 2880, while the sum is 26.

The square root of 944522 is about 971.8652169926. The cubic root of 944522 is about 98.1154408041.

The spelling of 944522 in words is "nine hundred forty-four thousand, five hundred twenty-two".