5339923 has 4 divisors (see below), whose sum is σ = 5344648. Its totient is φ = 5335200.

The previous prime is 5339903. The next prime is 5339987. The reversal of 5339923 is 3299335.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5339923 - 2⁵ = 5339891 is a prime.

It is a Duffinian number.

5339923 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5339903) 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, 448 + ... + 3298.

It is an arithmetic number, because the mean of its divisors is an integer number (1336162).

Almost surely, 2^5339923 is an apocalyptic number.

5339923 is a deficient number, since it is larger than the sum of its proper divisors (4725).

5339923 is a wasteful number, since it uses less digits than its factorization.

5339923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4724.

The product of its digits is 21870, while the sum is 34.

The square root of 5339923 is about 2310.8273410188. The cubic root of 5339923 is about 174.7880208824.

The spelling of 5339923 in words is "five million, three hundred thirty-nine thousand, nine hundred twenty-three".