2533323 has 16 divisors (see below), whose sum is σ = 3852576. Its totient is φ = 1466880.

The previous prime is 2533313. The next prime is 2533331. The reversal of 2533323 is 3233352.

It is not a de Polignac number, because 2533323 - 2⁵ = 2533291 is a prime.

It is a d-powerful number, because it can be written as 2⁶ + 5⁸ + 3⁵ + 3⁵ + 3¹² + 2¹⁴ + 3¹³ .

It is a self number, because there is not a number n which added to its sum of digits gives 2533323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2533303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1248 + ... + 2573.

It is an arithmetic number, because the mean of its divisors is an integer number (240786).

2^2533323 is an apocalyptic number.

2533323 is a deficient number, since it is larger than the sum of its proper divisors (1319253).

2533323 is a wasteful number, since it uses less digits than its factorization.

2533323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3854.

The product of its digits is 1620, while the sum is 21.

The square root of 2533323 is about 1591.6416053873. The cubic root of 2533323 is about 136.3212381725.

Adding to 2533323 its reverse (3233352), we get a palindrome (5766675).

The spelling of 2533323 in words is "two million, five hundred thirty-three thousand, three hundred twenty-three".