5685770 has 8 divisors (see below), whose sum is σ = 10234404. Its totient is φ = 2274304.

The previous prime is 5685763. The next prime is 5685773. The reversal of 5685770 is 775865.

It can be written as a sum of positive squares in 2 ways, for example, as 5555449 + 130321 = 2357^2 + 361^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5685773) 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, 284279 + ... + 284298.

Almost surely, 2^5685770 is an apocalyptic number.

5685770 is a deficient number, since it is larger than the sum of its proper divisors (4548634).

5685770 is a wasteful number, since it uses less digits than its factorization.

5685770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568584.

The product of its (nonzero) digits is 58800, while the sum is 38.

The square root of 5685770 is about 2384.4852694030. The cubic root of 5685770 is about 178.4828241574.

The spelling of 5685770 in words is "five million, six hundred eighty-five thousand, seven hundred seventy".