2292122 has 24 divisors (see below), whose sum is σ = 4213440. Its totient is φ = 929880.

The previous prime is 2292119. The next prime is 2292133. The reversal of 2292122 is 2212922.

2292122 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

2292122 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 2292094 and 2292103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1247 + ... + 2477.

It is an arithmetic number, because the mean of its divisors is an integer number (175560).

2^2292122 is an apocalyptic number.

2292122 is a deficient number, since it is larger than the sum of its proper divisors (1921318).

2292122 is a wasteful number, since it uses less digits than its factorization.

2292122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266 (or 1259 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 2292122 is about 1513.9755612294. The cubic root of 2292122 is about 131.8497295154.

The spelling of 2292122 in words is "two million, two hundred ninety-two thousand, one hundred twenty-two".