944811122 has 4 divisors (see below), whose sum is σ = 1417216686. Its totient is φ = 472405560.

The previous prime is 944811067. The next prime is 944811139. The reversal of 944811122 is 221118449.

It is a happy number.

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., 927263401 + 17547721 = 30451^2 + 4189^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236202779 + ... + 236202782.

Almost surely, 2^944811122 is an apocalyptic number.

944811122 is a deficient number, since it is larger than the sum of its proper divisors (472405564).

944811122 is a wasteful number, since it uses less digits than its factorization.

944811122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472405563.

The product of its digits is 4608, while the sum is 32.

The square root of 944811122 is about 30737.7800434579. The cubic root of 944811122 is about 981.2545096037.

The spelling of 944811122 in words is "nine hundred forty-four million, eight hundred eleven thousand, one hundred twenty-two".