2252022 has 16 divisors (see below), whose sum is σ = 4700160. Its totient is φ = 717992.

The previous prime is 2252017. The next prime is 2252087. The reversal of 2252022 is 2202522.

It is a junction number, because it is equal to n+sod(n) for n = 2251992 and 2252010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8022 + ... + 8297.

It is an arithmetic number, because the mean of its divisors is an integer number (293760).

2^2252022 is an apocalyptic number.

2252022 is an abundant number, since it is smaller than the sum of its proper divisors (2448138).

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

2252022 is a wasteful number, since it uses less digits than its factorization.

2252022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16347.

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 2252022 is about 1500.6738486427. The cubic root of 2252022 is about 131.0763108401.

Adding to 2252022 its reverse (2202522), we get a palindrome (4454544).

The spelling of 2252022 in words is "two million, two hundred fifty-two thousand, twenty-two".