8201606136 has 16 divisors (see below), whose sum is σ = 20504015400. Its totient is φ = 2733868704.

The previous prime is 8201606131. The next prime is 8201606159. The reversal of 8201606136 is 6316061028.

It is a junction number, because it is equal to n+sod(n) for n = 8201606097 and 8201606106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8201606131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170866771 + ... + 170866818.

Almost surely, 2^8201606136 is an apocalyptic number.

It is an amenable number.

8201606136 is an abundant number, since it is smaller than the sum of its proper divisors (12302409264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8201606136 is a wasteful number, since it uses less digits than its factorization.

8201606136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341733598 (or 341733594 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 8201606136 is about 90562.7193496308. The cubic root of 8201606136 is about 2016.6613260094.

The spelling of 8201606136 in words is "eight billion, two hundred one million, six hundred six thousand, one hundred thirty-six".