5822122 has 4 divisors (see below), whose sum is σ = 8733186. Its totient is φ = 2911060.

The previous prime is 5822111. The next prime is 5822129. The reversal of 5822122 is 2212285.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2212285 = 5 ⋅442457.

It can be written as a sum of positive squares in only one way, i.e., 2996361 + 2825761 = 1731^2 + 1681^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 5822093 and 5822102.

It is not an unprimeable number, because it can be changed into a prime (5822129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1455529 + ... + 1455532.

Almost surely, 2^5822122 is an apocalyptic number.

5822122 is a deficient number, since it is larger than the sum of its proper divisors (2911064).

5822122 is a wasteful number, since it uses less digits than its factorization.

5822122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2911063.

The product of its digits is 640, while the sum is 22.

The square root of 5822122 is about 2412.9073749317. The cubic root of 5822122 is about 179.8983170552.

It can be divided in two parts, 582 and 2122, that added together give a square (2704 = 52²).

The spelling of 5822122 in words is "five million, eight hundred twenty-two thousand, one hundred twenty-two".