106611166 has 16 divisors (see below), whose sum is σ = 169666560. Its totient is φ = 50100120.

The previous prime is 106611161. The next prime is 106611173. The reversal of 106611166 is 661116601.

It is a super-2 number, since 2×106611166² = 22731881431759112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106611161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6220 + ... + 15871.

It is an arithmetic number, because the mean of its divisors is an integer number (10604160).

Almost surely, 2^106611166 is an apocalyptic number.

106611166 is a deficient number, since it is larger than the sum of its proper divisors (63055394).

106611166 is a wasteful number, since it uses less digits than its factorization.

106611166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22239.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 106611166 is about 10325.2683258112. The cubic root of 106611166 is about 474.1701721827.

Adding to 106611166 its reverse (661116601), we get a palindrome (767727767).

The spelling of 106611166 in words is "one hundred six million, six hundred eleven thousand, one hundred sixty-six".