2243094 has 16 divisors (see below), whose sum is σ = 5127168. Its totient is φ = 640872.

The previous prime is 2243089. The next prime is 2243107. The reversal of 2243094 is 4903422.

It is a happy number.

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, 26662 + ... + 26745.

It is an arithmetic number, because the mean of its divisors is an integer number (320448).

2^2243094 is an apocalyptic number.

2243094 is an abundant number, since it is smaller than the sum of its proper divisors (2884074).

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

2243094 is a wasteful number, since it uses less digits than its factorization.

2243094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53419.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2243094 is about 1497.6962308826. The cubic root of 2243094 is about 130.9028668302.

The spelling of 2243094 in words is "two million, two hundred forty-three thousand, ninety-four".