106968686 has 16 divisors (see below), whose sum is σ = 177258240. Its totient is φ = 48005880.

The previous prime is 106968683. The next prime is 106968691. The reversal of 106968686 is 686869601.

It is a super-2 number, since 2×106968686² = 22884599569133192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106968683) 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, 29036 + ... + 32511.

It is an arithmetic number, because the mean of its divisors is an integer number (11078640).

Almost surely, 2^106968686 is an apocalyptic number.

106968686 is a deficient number, since it is larger than the sum of its proper divisors (70289554).

106968686 is a wasteful number, since it uses less digits than its factorization.

106968686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61639.

The product of its (nonzero) digits is 746496, while the sum is 50.

The square root of 106968686 is about 10342.5667027097. The cubic root of 106968686 is about 474.6996232018.

It can be divided in two parts, 10 and 6968686, that added together give a palindrome (6968696).

The spelling of 106968686 in words is "one hundred six million, nine hundred sixty-eight thousand, six hundred eighty-six".