8842772 has 12 divisors (see below), whose sum is σ = 15540756. Its totient is φ = 4402560.

The previous prime is 8842753. The next prime is 8842783. The reversal of 8842772 is 2772488.

It can be written as a sum of positive squares in 2 ways, for example, as 2869636 + 5973136 = 1694^2 + 2444^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3623 + ... + 5550.

It is an arithmetic number, because the mean of its divisors is an integer number (1295063).

Almost surely, 2^8842772 is an apocalyptic number.

It is an amenable number.

8842772 is a deficient number, since it is larger than the sum of its proper divisors (6697984).

8842772 is a wasteful number, since it uses less digits than its factorization.

8842772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9418 (or 9416 counting only the distinct ones).

The product of its digits is 50176, while the sum is 38.

The square root of 8842772 is about 2973.6798751715. The cubic root of 8842772 is about 206.7899726640.

The spelling of 8842772 in words is "eight million, eight hundred forty-two thousand, seven hundred seventy-two".