106208806 has 16 divisors (see below), whose sum is σ = 173955600. Its totient is φ = 48232480.

The previous prime is 106208801. The next prime is 106208831. The reversal of 106208806 is 608802601.

It is a super-2 number, since 2×106208806² = 22560620943891272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106208801) 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 in 7 ways as a sum of consecutive naturals, for example, 41640 + ... + 44116.

It is an arithmetic number, because the mean of its divisors is an integer number (10872225).

Almost surely, 2^106208806 is an apocalyptic number.

106208806 is a deficient number, since it is larger than the sum of its proper divisors (67746794).

106208806 is a wasteful number, since it uses less digits than its factorization.

106208806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4439.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 106208806 is about 10305.7656678192. The cubic root of 106208806 is about 473.5729000645.

The spelling of 106208806 in words is "one hundred six million, two hundred eight thousand, eight hundred six".