5717751 has 8 divisors (see below), whose sum is σ = 8210160. Its totient is φ = 3518592.

The previous prime is 5717743. The next prime is 5717771. The reversal of 5717751 is 1577175.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5717751 - 2³ = 5717743 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5717741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73266 + ... + 73343.

It is an arithmetic number, because the mean of its divisors is an integer number (1026270).

Almost surely, 2^5717751 is an apocalyptic number.

5717751 is a deficient number, since it is larger than the sum of its proper divisors (2492409).

5717751 is a wasteful number, since it uses less digits than its factorization.

5717751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146625.

The product of its digits is 8575, while the sum is 33.

The square root of 5717751 is about 2391.1819253248. The cubic root of 5717751 is about 178.8168387467.

The spelling of 5717751 in words is "five million, seven hundred seventeen thousand, seven hundred fifty-one".