5709747 has 16 divisors (see below), whose sum is σ = 8096000. Its totient is φ = 3569184.

The previous prime is 5709721. The next prime is 5709751. The reversal of 5709747 is 7479075.

It is a de Polignac number, because none of the positive numbers 2^k-5709747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5709757) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5754 + ... + 6672.

It is an arithmetic number, because the mean of its divisors is an integer number (506000).

Almost surely, 2^5709747 is an apocalyptic number.

5709747 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

5709747 is a deficient number, since it is larger than the sum of its proper divisors (2386253).

5709747 is a wasteful number, since it uses less digits than its factorization.

5709747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050.

The product of its (nonzero) digits is 61740, while the sum is 39.

The square root of 5709747 is about 2389.5076898809. The cubic root of 5709747 is about 178.7333607998.

The spelling of 5709747 in words is "five million, seven hundred nine thousand, seven hundred forty-seven".