2023259 has 12 divisors (see below), whose sum is σ = 2377584. Its totient is φ = 1716624.

The previous prime is 2023223. The next prime is 2023261. The reversal of 2023259 is 9523202.

It is a de Polignac number, because none of the positive numbers 2^k-2023259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2023159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7562 + ... + 7824.

It is an arithmetic number, because the mean of its divisors is an integer number (198132).

2^2023259 is an apocalyptic number.

2023259 is a deficient number, since it is larger than the sum of its proper divisors (354325).

2023259 is a wasteful number, since it uses less digits than its factorization.

2023259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2023259 is about 1422.4130904909. The cubic root of 2023259 is about 126.4786322077.

The spelling of 2023259 in words is "two million, twenty-three thousand, two hundred fifty-nine".