5717885 has 4 divisors (see below), whose sum is σ = 6861468. Its totient is φ = 4574304.

The previous prime is 5717863. The next prime is 5717891. The reversal of 5717885 is 5887175.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1503076 + 4214809 = 1226^2 + 2053^2 .

It is a cyclic number.

It is not a de Polignac number, because 5717885 - 2⁸ = 5717629 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 571784 + ... + 571793.

It is an arithmetic number, because the mean of its divisors is an integer number (1715367).

Almost surely, 2^5717885 is an apocalyptic number.

It is an amenable number.

5717885 is a deficient number, since it is larger than the sum of its proper divisors (1143583).

5717885 is a wasteful number, since it uses less digits than its factorization.

5717885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143582.

The product of its digits is 78400, while the sum is 41.

The square root of 5717885 is about 2391.2099447769. The cubic root of 5717885 is about 178.8182356402.

The spelling of 5717885 in words is "five million, seven hundred seventeen thousand, eight hundred eighty-five".