8672922 has 24 divisors (see below), whose sum is σ = 18933876. Its totient is φ = 2869056.

The previous prime is 8672897. The next prime is 8672927. The reversal of 8672922 is 2292768.

It can be written as a sum of positive squares in 2 ways, for example, as 7733961 + 938961 = 2781^2 + 969^2 .

It is not an unprimeable number, because it can be changed into a prime (8672927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 708 + ... + 4224.

Almost surely, 2^8672922 is an apocalyptic number.

8672922 is an abundant number, since it is smaller than the sum of its proper divisors (10260954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8672922 is a wasteful number, since it uses less digits than its factorization.

8672922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3662 (or 3659 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 8672922 is about 2944.9825126815. The cubic root of 8672922 is about 205.4574120993.

The spelling of 8672922 in words is "eight million, six hundred seventy-two thousand, nine hundred twenty-two".