206246624606 has 16 divisors (see below), whose sum is σ = 337770476928. Its totient is φ = 93671799000.

The previous prime is 206246624587. The next prime is 206246624621. The reversal of 206246624606 is 606426642602.

It is a super-2 number, since 2×206246624606² (a number of 23 digits) 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3805820 + ... + 3859631.

It is an arithmetic number, because the mean of its divisors is an integer number (21110654808).

Almost surely, 2^206246624606 is an apocalyptic number.

206246624606 is a deficient number, since it is larger than the sum of its proper divisors (131523852322).

206246624606 is a wasteful number, since it uses less digits than its factorization.

206246624606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7666687.

The product of its (nonzero) digits is 995328, while the sum is 44.

The spelling of 206246624606 in words is "two hundred six billion, two hundred forty-six million, six hundred twenty-four thousand, six hundred six".