2276118 has 48 divisors (see below), whose sum is σ = 5425056. Its totient is φ = 685440.

The previous prime is 2276117. The next prime is 2276137. The reversal of 2276118 is 8116722.

2276118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2276091 and 2276100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2276117) 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 23 ways as a sum of consecutive naturals, for example, 16546 + ... + 16682.

It is an arithmetic number, because the mean of its divisors is an integer number (113022).

2^2276118 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2276118, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2712528).

2276118 is an abundant number, since it is smaller than the sum of its proper divisors (3148938).

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

2276118 is a wasteful number, since it uses less digits than its factorization.

2276118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 226 counting only the distinct ones).

The product of its digits is 1344, while the sum is 27.

The square root of 2276118 is about 1508.6808807697. The cubic root of 2276118 is about 131.5421465139.

The spelling of 2276118 in words is "two million, two hundred seventy-six thousand, one hundred eighteen".