2292116 has 12 divisors (see below), whose sum is σ = 4024020. Its totient is φ = 1142400.

The previous prime is 2292083. The next prime is 2292119. The reversal of 2292116 is 6112922.

2292116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1331716 + 960400 = 1154^2 + 980^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2292091 and 2292100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2292119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 890 + ... + 2318.

It is an arithmetic number, because the mean of its divisors is an integer number (335335).

2^2292116 is an apocalyptic number.

It is an amenable number.

2292116 is a deficient number, since it is larger than the sum of its proper divisors (1731904).

2292116 is a wasteful number, since it uses less digits than its factorization.

2292116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834 (or 1832 counting only the distinct ones).

The product of its digits is 432, while the sum is 23.

The square root of 2292116 is about 1513.9735796902. The cubic root of 2292116 is about 131.8496144693.

The spelling of 2292116 in words is "two million, two hundred ninety-two thousand, one hundred sixteen".