5723866 has 16 divisors (see below), whose sum is σ = 9210240. Its totient is φ = 2658240.

The previous prime is 5723843. The next prime is 5723867. The reversal of 5723866 is 6683275.

It is not an unprimeable number, because it can be changed into a prime (5723867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1621 + ... + 3751.

It is an arithmetic number, because the mean of its divisors is an integer number (575640).

Almost surely, 2^5723866 is an apocalyptic number.

5723866 is a deficient number, since it is larger than the sum of its proper divisors (3486374).

5723866 is a wasteful number, since it uses less digits than its factorization.

5723866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2229.

The product of its digits is 60480, while the sum is 37.

The square root of 5723866 is about 2392.4602400040. The cubic root of 5723866 is about 178.8805628338.

The spelling of 5723866 in words is "five million, seven hundred twenty-three thousand, eight hundred sixty-six".