8106415636 has 12 divisors (see below), whose sum is σ = 15475884480. Its totient is φ = 3684734360.

The previous prime is 8106415601. The next prime is 8106415657. The reversal of 8106415636 is 6365146018.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92118316 + ... + 92118403.

It is an arithmetic number, because the mean of its divisors is an integer number (1289657040).

Almost surely, 2^8106415636 is an apocalyptic number.

It is an amenable number.

8106415636 is a deficient number, since it is larger than the sum of its proper divisors (7369468844).

8106415636 is a wasteful number, since it uses less digits than its factorization.

8106415636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184236734 (or 184236732 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 8106415636 is about 90035.6353673366. The cubic root of 8106415636 is about 2008.8289372488.

The spelling of 8106415636 in words is "eight billion, one hundred six million, four hundred fifteen thousand, six hundred thirty-six".