4628166 has 16 divisors (see below), whose sum is σ = 9281088. Its totient is φ = 1538600.

The previous prime is 4628111. The next prime is 4628177. The reversal of 4628166 is 6618264.

It is a happy number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2161 + ... + 3731.

It is an arithmetic number, because the mean of its divisors is an integer number (580068).

Almost surely, 2^4628166 is an apocalyptic number.

4628166 is an abundant number, since it is smaller than the sum of its proper divisors (4652922).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4628166 is a wasteful number, since it uses less digits than its factorization.

4628166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2067.

The product of its digits is 13824, while the sum is 33.

The square root of 4628166 is about 2151.3172708831. The cubic root of 4628166 is about 166.6491012599.

The spelling of 4628166 in words is "four million, six hundred twenty-eight thousand, one hundred sixty-six".