2292756 has 24 divisors (see below), whose sum is σ = 5664960. Its totient is φ = 719232.

The previous prime is 2292751. The next prime is 2292767. The reversal of 2292756 is 6572922.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2292751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5416 + ... + 5823.

It is an arithmetic number, because the mean of its divisors is an integer number (236040).

2^2292756 is an apocalyptic number.

It is an amenable number.

2292756 is an abundant number, since it is smaller than the sum of its proper divisors (3372204).

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

2292756 is a wasteful number, since it uses less digits than its factorization.

2292756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11263 (or 11261 counting only the distinct ones).

The product of its digits is 15120, while the sum is 33.

The square root of 2292756 is about 1514.1849292606. The cubic root of 2292756 is about 131.8618849217.

The spelling of 2292756 in words is "two million, two hundred ninety-two thousand, seven hundred fifty-six".