106213606 has 16 divisors (see below), whose sum is σ = 165607344. Its totient is φ = 51045984.

The previous prime is 106213543. The next prime is 106213649. The reversal of 106213606 is 606312601.

It is a super-2 number, since 2×106213606² = 22562660199046472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 2505 + ... + 14788.

It is an arithmetic number, because the mean of its divisors is an integer number (10350459).

Almost surely, 2^106213606 is an apocalyptic number.

106213606 is a deficient number, since it is larger than the sum of its proper divisors (59393738).

106213606 is a wasteful number, since it uses less digits than its factorization.

106213606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17415.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 106213606 is about 10305.9985445371. The cubic root of 106213606 is about 473.5800341738.

The spelling of 106213606 in words is "one hundred six million, two hundred thirteen thousand, six hundred six".