4426166 has 8 divisors (see below), whose sum is σ = 6927984. Its totient is φ = 2116840.

The previous prime is 4426159. The next prime is 4426181. The reversal of 4426166 is 6616244.

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

It is an Ulam number.

It is a congruent number.

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, 48065 + ... + 48156.

It is an arithmetic number, because the mean of its divisors is an integer number (865998).

Almost surely, 2^4426166 is an apocalyptic number.

4426166 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4426166 is a deficient number, since it is larger than the sum of its proper divisors (2501818).

4426166 is a wasteful number, since it uses less digits than its factorization.

4426166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96246.

The product of its digits is 6912, while the sum is 29.

The square root of 4426166 is about 2103.8455266488. The cubic root of 4426166 is about 164.1884359919.

The spelling of 4426166 in words is "four million, four hundred twenty-six thousand, one hundred sixty-six".