2283939 has 18 divisors (see below), whose sum is σ = 3838380. Its totient is φ = 1304856.

The previous prime is 2283937. The next prime is 2283943. The reversal of 2283939 is 9393822.

2283939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2283939 - 2¹ = 2283937 is a prime.

2283939 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2283937) 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 17 ways as a sum of consecutive naturals, for example, 2149 + ... + 3030.

2^2283939 is an apocalyptic number.

2283939 is a deficient number, since it is larger than the sum of its proper divisors (1554441).

2283939 is a wasteful number, since it uses less digits than its factorization.

2283939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5199 (or 5189 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 2283939 is about 1511.2706574271. The cubic root of 2283939 is about 131.6926388616.

The spelling of 2283939 in words is "two million, two hundred eighty-three thousand, nine hundred thirty-nine".