5706563 has 4 divisors (see below), whose sum is σ = 5814288. Its totient is φ = 5598840.

The previous prime is 5706541. The next prime is 5706581. The reversal of 5706563 is 3656075.

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

It is a cyclic number.

It is not a de Polignac number, because 5706563 - 2⁸ = 5706307 is a prime.

It is a super-2 number, since 2×5706563² = 65129722545938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5706583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53783 + ... + 53888.

It is an arithmetic number, because the mean of its divisors is an integer number (1453572).

Almost surely, 2^5706563 is an apocalyptic number.

5706563 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5706563 is a deficient number, since it is larger than the sum of its proper divisors (107725).

5706563 is a wasteful number, since it uses less digits than its factorization.

5706563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107724.

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 5706563 is about 2388.8413509482. The cubic root of 5706563 is about 178.7001314911.

The spelling of 5706563 in words is "five million, seven hundred six thousand, five hundred sixty-three".