5732866 has 16 divisors (see below), whose sum is σ = 8886528. Its totient is φ = 2772000.

The previous prime is 5732843. The next prime is 5732869. The reversal of 5732866 is 6682375.

It is not an unprimeable number, because it can be changed into a prime (5732869) 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 7 ways as a sum of consecutive naturals, for example, 12151 + ... + 12613.

It is an arithmetic number, because the mean of its divisors is an integer number (555408).

Almost surely, 2^5732866 is an apocalyptic number.

5732866 is a deficient number, since it is larger than the sum of its proper divisors (3153662).

5732866 is a wasteful number, since it uses less digits than its factorization.

5732866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657.

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

The square root of 5732866 is about 2394.3404102174. The cubic root of 5732866 is about 178.9742688480.

It can be divided in two parts, 57 and 32866, that added together give a palindrome (32923).

The spelling of 5732866 in words is "five million, seven hundred thirty-two thousand, eight hundred sixty-six".