8922672844 has 12 divisors (see below), whose sum is σ = 15638376600. Its totient is φ = 4454565248.

The previous prime is 8922672809. The next prime is 8922672901. The reversal of 8922672844 is 4482762298.

It is a happy number.

8922672844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×8922672844² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8922672791 and 8922672800.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1689829 + ... + 1695100.

It is an arithmetic number, because the mean of its divisors is an integer number (1303198050).

Almost surely, 2^8922672844 is an apocalyptic number.

It is an amenable number.

8922672844 is a deficient number, since it is larger than the sum of its proper divisors (6715703756).

8922672844 is a wasteful number, since it uses less digits than its factorization.

8922672844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3385592 (or 3385590 counting only the distinct ones).

The product of its digits is 3096576, while the sum is 52.

The square root of 8922672844 is about 94459.9007198293. The cubic root of 8922672844 is about 2074.1093845890.

The spelling of 8922672844 in words is "eight billion, nine hundred twenty-two million, six hundred seventy-two thousand, eight hundred forty-four".