106805606 has 16 divisors (see below), whose sum is σ = 171694944. Its totient is φ = 49699584.

The previous prime is 106805597. The next prime is 106805609. The reversal of 106805606 is 606508601.

It is a super-2 number, since 2×106805606² = 22814874946054472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106805609) 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, 29675 + ... + 33078.

It is an arithmetic number, because the mean of its divisors is an integer number (10730934).

Almost surely, 2^106805606 is an apocalyptic number.

106805606 is a deficient number, since it is larger than the sum of its proper divisors (64889338).

106805606 is a wasteful number, since it uses less digits than its factorization.

106805606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62815.

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

The square root of 106805606 is about 10334.6797724942. The cubic root of 106805606 is about 474.4582647522.

The spelling of 106805606 in words is "one hundred six million, eight hundred five thousand, six hundred six".