2302323 has 16 divisors (see below), whose sum is σ = 3261696. Its totient is φ = 1441440.

The previous prime is 2302309. The next prime is 2302331. The reversal of 2302323 is 3232032.

It is not a de Polignac number, because 2302323 - 2⁵ = 2302291 is a prime.

It is a d-powerful number, because it can be written as 2² + 3⁸ + 0 + 2¹⁸ + 3¹¹ + 2¹⁸ + 3¹³ .

2302323 is a modest number, since divided by 2323 gives 230 as remainder.

It is not an unprimeable number, because it can be changed into a prime (2302303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3936 + ... + 4482.

It is an arithmetic number, because the mean of its divisors is an integer number (203856).

2^2302323 is an apocalyptic number.

2302323 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2302323 is a deficient number, since it is larger than the sum of its proper divisors (959373).

2302323 is a wasteful number, since it uses less digits than its factorization.

2302323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 2302323 is about 1517.3407659455. The cubic root of 2302323 is about 132.0450374325.

Adding to 2302323 its reverse (3232032), we get a palindrome (5534355).

The spelling of 2302323 in words is "two million, three hundred two thousand, three hundred twenty-three".