8022872 has 32 divisors (see below), whose sum is σ = 17675280. Its totient is φ = 3365760.

The previous prime is 8022869. The next prime is 8022877. The reversal of 8022872 is 2782208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8022877) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 2363 + ... + 4650.

Almost surely, 2^8022872 is an apocalyptic number.

It is an amenable number.

8022872 is an abundant number, since it is smaller than the sum of its proper divisors (9652408).

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

8022872 is a wasteful number, since it uses less digits than its factorization.

8022872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7043 (or 7039 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 8022872 is about 2832.4674755414. The cubic root of 8022872 is about 200.1904186462.

The spelling of 8022872 in words is "eight million, twenty-two thousand, eight hundred seventy-two".