5573866 has 8 divisors (see below), whose sum is σ = 8724384. Its totient is φ = 2665740.

The previous prime is 5573849. The next prime is 5573917. The reversal of 5573866 is 6683755.

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

It is an unprimeable number.

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, 60540 + ... + 60631.

It is an arithmetic number, because the mean of its divisors is an integer number (1090548).

Almost surely, 2^5573866 is an apocalyptic number.

5573866 is a deficient number, since it is larger than the sum of its proper divisors (3150518).

5573866 is a wasteful number, since it uses less digits than its factorization.

5573866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121196.

The product of its digits is 151200, while the sum is 40.

The square root of 5573866 is about 2360.9036405580. The cubic root of 5573866 is about 177.3041256599.

The spelling of 5573866 in words is "five million, five hundred seventy-three thousand, eight hundred sixty-six".