8023122 has 24 divisors (see below), whose sum is σ = 17467164. Its totient is φ = 2661504.

The previous prime is 8023091. The next prime is 8023123. The reversal of 8023122 is 2213208.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8003241 + 19881 = 2829^2 + 141^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 8023095 and 8023104.

It is not an unprimeable number, because it can be changed into a prime (8023123) 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, 3238 + ... + 5150.

Almost surely, 2^8023122 is an apocalyptic number.

8023122 is an abundant number, since it is smaller than the sum of its proper divisors (9444042).

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

8023122 is a wasteful number, since it uses less digits than its factorization.

8023122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2154 (or 2151 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 8023122 is about 2832.5116063310. The cubic root of 8023122 is about 200.1924979965.

The spelling of 8023122 in words is "eight million, twenty-three thousand, one hundred twenty-two".