8106813602 has 8 divisors (see below), whose sum is σ = 12184988112. Its totient is φ = 4045150900.

The previous prime is 8106813587. The next prime is 8106813623. The reversal of 8106813602 is 2063186018.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 4126724 + ... + 4128687.

It is an arithmetic number, because the mean of its divisors is an integer number (1523123514).

Almost surely, 2^8106813602 is an apocalyptic number.

8106813602 is a deficient number, since it is larger than the sum of its proper divisors (4078174510).

8106813602 is a wasteful number, since it uses less digits than its factorization.

8106813602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8255904.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 8106813602 is about 90037.8453873703. The cubic root of 8106813602 is about 2008.8618096703.

The spelling of 8106813602 in words is "eight billion, one hundred six million, eight hundred thirteen thousand, six hundred two".