7796712166 has 16 divisors (see below), whose sum is σ = 11718146880. Its totient is φ = 3890673000.

The previous prime is 7796712139. The next prime is 7796712169. The reversal of 7796712166 is 6612176977.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7796712169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3462541 + ... + 3464791.

It is an arithmetic number, because the mean of its divisors is an integer number (732384180).

Almost surely, 2^7796712166 is an apocalyptic number.

7796712166 is a deficient number, since it is larger than the sum of its proper divisors (3921434714).

7796712166 is a wasteful number, since it uses less digits than its factorization.

7796712166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4899.

The product of its digits is 1333584, while the sum is 52.

The square root of 7796712166 is about 88298.9930067155. The cubic root of 7796712166 is about 1982.9137936191.

The spelling of 7796712166 in words is "seven billion, seven hundred ninety-six million, seven hundred twelve thousand, one hundred sixty-six".