5697705 has 32 divisors (see below), whose sum is σ = 9999360. Its totient is φ = 2753280.

The previous prime is 5697697. The next prime is 5697709. The reversal of 5697705 is 5077965.

It is not a de Polignac number, because 5697705 - 2³ = 5697697 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5697709) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11656 + ... + 12134.

It is an arithmetic number, because the mean of its divisors is an integer number (312480).

Almost surely, 2^5697705 is an apocalyptic number.

It is an amenable number.

5697705 is a deficient number, since it is larger than the sum of its proper divisors (4301655).

5697705 is a wasteful number, since it uses less digits than its factorization.

5697705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561.

The product of its (nonzero) digits is 66150, while the sum is 39.

The square root of 5697705 is about 2386.9865940135. The cubic root of 5697705 is about 178.6076213116.

The spelling of 5697705 in words is "five million, six hundred ninety-seven thousand, seven hundred five".