106170205 has 32 divisors (see below), whose sum is σ = 135924480. Its totient is φ = 79511040.

The previous prime is 106170203. The next prime is 106170209. The reversal of 106170205 is 502071601.

It is not a de Polignac number, because 106170205 - 2¹ = 106170203 is a prime.

It is a super-2 number, since 2×106170205² = 22544224859484050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106170203) 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 31 ways as a sum of consecutive naturals, for example, 774897 + ... + 775033.

It is an arithmetic number, because the mean of its divisors is an integer number (4247640).

Almost surely, 2^106170205 is an apocalyptic number.

It is an amenable number.

106170205 is a deficient number, since it is larger than the sum of its proper divisors (29754275).

106170205 is a wasteful number, since it uses less digits than its factorization.

106170205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 106170205 is about 10303.8927110098. The cubic root of 106170205 is about 473.5155206334.

The spelling of 106170205 in words is "one hundred six million, one hundred seventy thousand, two hundred five".