5506166 has 8 divisors (see below), whose sum is σ = 8271720. Its totient is φ = 2748928.

The previous prime is 5506159. The next prime is 5506169. The reversal of 5506166 is 6616055.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5506169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11 + ... + 3318.

It is an arithmetic number, because the mean of its divisors is an integer number (1033965).

Almost surely, 2^5506166 is an apocalyptic number.

5506166 is a deficient number, since it is larger than the sum of its proper divisors (2765554).

5506166 is a wasteful number, since it uses less digits than its factorization.

5506166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4158.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 5506166 is about 2346.5221072899. The cubic root of 5506166 is about 176.5833561548.

The spelling of 5506166 in words is "five million, five hundred six thousand, one hundred sixty-six".