5704239 has 4 divisors (see below), whose sum is σ = 7605656. Its totient is φ = 3802824.

The previous prime is 5704201. The next prime is 5704241. The reversal of 5704239 is 9324075.

5704239 is digitally balanced in base 4, 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 not a de Polignac number, because 5704239 - 2⁹ = 5703727 is a prime.

It is a D-number.

It is a Duffinian number.

5704239 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5704339) 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, 950704 + ... + 950709.

It is an arithmetic number, because the mean of its divisors is an integer number (1901414).

Almost surely, 2^5704239 is an apocalyptic number.

5704239 is a deficient number, since it is larger than the sum of its proper divisors (1901417).

5704239 is a wasteful number, since it uses less digits than its factorization.

5704239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1901416.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 5704239 is about 2388.3548731292. The cubic root of 5704239 is about 178.6758696313.

The spelling of 5704239 in words is "five million, seven hundred four thousand, two hundred thirty-nine".