5299423 has 4 divisors (see below), whose sum is σ = 5578360. Its totient is φ = 5020488.

The previous prime is 5299421. The next prime is 5299429. The reversal of 5299423 is 3249925.

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

It is a cyclic number.

It is not a de Polignac number, because 5299423 - 2¹ = 5299421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5299421) 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, 139440 + ... + 139477.

It is an arithmetic number, because the mean of its divisors is an integer number (1394590).

Almost surely, 2^5299423 is an apocalyptic number.

5299423 is a deficient number, since it is larger than the sum of its proper divisors (278937).

5299423 is a wasteful number, since it uses less digits than its factorization.

5299423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278936.

The product of its digits is 19440, while the sum is 34.

The square root of 5299423 is about 2302.0475668413. The cubic root of 5299423 is about 174.3450128074.

The spelling of 5299423 in words is "five million, two hundred ninety-nine thousand, four hundred twenty-three".