5023399 has 2 divisors, whose sum is σ = 5023400. Its totient is φ = 5023398.

The previous prime is 5023397. The next prime is 5023471. The reversal of 5023399 is 9933205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5023399 - 2¹ = 5023397 is a prime.

Together with 5023397, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5023399.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5023397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2511699 + 2511700.

It is an arithmetic number, because the mean of its divisors is an integer number (2511700).

Almost surely, 2^5023399 is an apocalyptic number.

5023399 is a deficient number, since it is larger than the sum of its proper divisors (1).

5023399 is an equidigital number, since it uses as much as digits as its factorization.

5023399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7290, while the sum is 31.

The square root of 5023399 is about 2241.2940458583. The cubic root of 5023399 is about 171.2639244898.

The spelling of 5023399 in words is "five million, twenty-three thousand, three hundred ninety-nine".