8072168106 has 32 divisors (see below), whose sum is σ = 17101663488. Its totient is φ = 2531310080.

The previous prime is 8072168081. The next prime is 8072168119. The reversal of 8072168106 is 6018612708.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227551 + ... + 260621.

It is an arithmetic number, because the mean of its divisors is an integer number (534426984).

Almost surely, 2^8072168106 is an apocalyptic number.

8072168106 is an abundant number, since it is smaller than the sum of its proper divisors (9029495382).

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

8072168106 is a wasteful number, since it uses less digits than its factorization.

8072168106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35486.

The product of its (nonzero) digits is 32256, while the sum is 39.

The square root of 8072168106 is about 89845.2453165998. The cubic root of 8072168106 is about 2005.9960147726.

The spelling of 8072168106 in words is "eight billion, seventy-two million, one hundred sixty-eight thousand, one hundred six".