4626166 has 4 divisors (see below), whose sum is σ = 6939252. Its totient is φ = 2313082.

The previous prime is 4626157. The next prime is 4626169. The reversal of 4626166 is 6616264.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4626169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156540 + ... + 1156543.

It is an arithmetic number, because the mean of its divisors is an integer number (1734813).

Almost surely, 2^4626166 is an apocalyptic number.

4626166 is a deficient number, since it is larger than the sum of its proper divisors (2313086).

4626166 is a wasteful number, since it uses less digits than its factorization.

4626166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313085.

The product of its digits is 10368, while the sum is 31.

The square root of 4626166 is about 2150.8523891704. The cubic root of 4626166 is about 166.6250927416.

The spelling of 4626166 in words is "four million, six hundred twenty-six thousand, one hundred sixty-six".