8000696771 has 8 divisors (see below), whose sum is σ = 8114468544. Its totient is φ = 7887338920.

The previous prime is 8000696731. The next prime is 8000696773. The reversal of 8000696771 is 1776960008.

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

It is a cyclic number.

It is not a de Polignac number, because 8000696771 - 2²² = 7996502467 is a prime.

It is a super-2 number, since 2×8000696771² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8000696773) 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, 64445 + ... + 141966.

It is an arithmetic number, because the mean of its divisors is an integer number (1014308568).

Almost surely, 2^8000696771 is an apocalyptic number.

8000696771 is a deficient number, since it is larger than the sum of its proper divisors (113771773).

8000696771 is a wasteful number, since it uses less digits than its factorization.

8000696771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206961.

The product of its (nonzero) digits is 127008, while the sum is 44.

The square root of 8000696771 is about 89446.6140834856. The cubic root of 8000696771 is about 2000.0580625644.

The spelling of 8000696771 in words is "eight billion, six hundred ninety-six thousand, seven hundred seventy-one".