5709859 has 4 divisors (see below), whose sum is σ = 5894080. Its totient is φ = 5525640.

The previous prime is 5709857. The next prime is 5709863. The reversal of 5709859 is 9589075.

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 5709859 - 2¹ = 5709857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5709857) 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, 92064 + ... + 92125.

It is an arithmetic number, because the mean of its divisors is an integer number (1473520).

Almost surely, 2^5709859 is an apocalyptic number.

5709859 is a deficient number, since it is larger than the sum of its proper divisors (184221).

5709859 is a wasteful number, since it uses less digits than its factorization.

5709859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184220.

The product of its (nonzero) digits is 113400, while the sum is 43.

The square root of 5709859 is about 2389.5311255558. The cubic root of 5709859 is about 178.7345294450.

The spelling of 5709859 in words is "five million, seven hundred nine thousand, eight hundred fifty-nine".