5623339 has 4 divisors (see below), whose sum is σ = 5867856. Its totient is φ = 5378824.

The previous prime is 5623327. The next prime is 5623351. The reversal of 5623339 is 9333265.

5623339 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5623327) and next prime (5623351).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5623339 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5623339.

It is not an unprimeable number, because it can be changed into a prime (5623309) 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 3 ways as a sum of consecutive naturals, for example, 122224 + ... + 122269.

It is an arithmetic number, because the mean of its divisors is an integer number (1466964).

Almost surely, 2^5623339 is an apocalyptic number.

5623339 is a deficient number, since it is larger than the sum of its proper divisors (244517).

5623339 is a wasteful number, since it uses less digits than its factorization.

5623339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244516.

The product of its digits is 14580, while the sum is 31.

The square root of 5623339 is about 2371.3580497259. The cubic root of 5623339 is about 177.8271583167.

The spelling of 5623339 in words is "five million, six hundred twenty-three thousand, three hundred thirty-nine".