2030323 has 4 divisors (see below), whose sum is σ = 2034000. Its totient is φ = 2026648.

The previous prime is 2030317. The next prime is 2030363. The reversal of 2030323 is 3230302.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3230302 = 2 ⋅1615151.

It is a cyclic number.

It is not a de Polignac number, because 2030323 - 2⁵ = 2030291 is a prime.

It is a super-2 number, since 2×2030323² = 8244422968658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2030363) 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, 823 + ... + 2176.

It is an arithmetic number, because the mean of its divisors is an integer number (508500).

2^2030323 is an apocalyptic number.

2030323 is a deficient number, since it is larger than the sum of its proper divisors (3677).

2030323 is an equidigital number, since it uses as much as digits as its factorization.

2030323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3676.

The product of its (nonzero) digits is 108, while the sum is 13.

The square root of 2030323 is about 1424.8940311476. The cubic root of 2030323 is about 126.6256569303.

Adding to 2030323 its reverse (3230302), we get a palindrome (5260625).

The spelling of 2030323 in words is "two million, thirty thousand, three hundred twenty-three".