105680606 has 16 divisors (see below), whose sum is σ = 160072416. Its totient is φ = 52325856.

The previous prime is 105680557. The next prime is 105680633. The reversal of 105680606 is 606086501.

It is a super-2 number, since 2×105680606² = 22336780969054472, 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 7 ways as a sum of consecutive naturals, for example, 132200 + ... + 132996.

It is an arithmetic number, because the mean of its divisors is an integer number (10004526).

Almost surely, 2^105680606 is an apocalyptic number.

105680606 is a deficient number, since it is larger than the sum of its proper divisors (54391810).

105680606 is a wasteful number, since it uses less digits than its factorization.

105680606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 105680606 is about 10280.1072951599. The cubic root of 105680606 is about 472.7865339303.

The spelling of 105680606 in words is "one hundred five million, six hundred eighty thousand, six hundred six".