2023089 has 4 divisors (see below), whose sum is σ = 2697456. Its totient is φ = 1348724.

The previous prime is 2023081. The next prime is 2023093. The reversal of 2023089 is 9803202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2023089 - 2³ = 2023081 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (2023081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337179 + ... + 337184.

It is an arithmetic number, because the mean of its divisors is an integer number (674364).

2^2023089 is an apocalyptic number.

It is an amenable number.

2023089 is a deficient number, since it is larger than the sum of its proper divisors (674367).

2023089 is an equidigital number, since it uses as much as digits as its factorization.

2023089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674366.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 2023089 is about 1422.3533316304. The cubic root of 2023089 is about 126.4750897432.

The spelling of 2023089 in words is "two million, twenty-three thousand, eighty-nine".