106611686 has 8 divisors (see below), whose sum is σ = 160587360. Its totient is φ = 53082568.

The previous prime is 106611677. The next prime is 106611691. The reversal of 106611686 is 686116601.

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

It is a super-2 number, since 2×106611686² = 22732103183525192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111041 + ... + 111996.

It is an arithmetic number, because the mean of its divisors is an integer number (20073420).

Almost surely, 2^106611686 is an apocalyptic number.

106611686 is a deficient number, since it is larger than the sum of its proper divisors (53975674).

106611686 is a wasteful number, since it uses less digits than its factorization.

106611686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223278.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 106611686 is about 10325.2935067242. The cubic root of 106611686 is about 474.1709431091.

The spelling of 106611686 in words is "one hundred six million, six hundred eleven thousand, six hundred eighty-six".