106739686 has 8 divisors (see below), whose sum is σ = 160439760. Its totient is φ = 53259768.

The previous prime is 106739683. The next prime is 106739707. The reversal of 106739686 is 686937601.

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

It is a super-2 number, since 2×106739686² = 22786721134757192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106739683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53821 + ... + 55768.

It is an arithmetic number, because the mean of its divisors is an integer number (20054970).

Almost surely, 2^106739686 is an apocalyptic number.

106739686 is a deficient number, since it is larger than the sum of its proper divisors (53700074).

106739686 is a wasteful number, since it uses less digits than its factorization.

106739686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110078.

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 106739686 is about 10331.4900183855. The cubic root of 106739686 is about 474.3606334052.

The spelling of 106739686 in words is "one hundred six million, seven hundred thirty-nine thousand, six hundred eighty-six".