8809713471 has 16 divisors (see below), whose sum is σ = 12687400544. Its totient is φ = 5405266944.

The previous prime is 8809713469. The next prime is 8809713481. The reversal of 8809713471 is 1743179088.

It is not a de Polignac number, because 8809713471 - 2¹ = 8809713469 is a prime.

It is a super-3 number, since 3×8809713471³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 8809713471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8809713401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 322006 + ... + 348291.

It is an arithmetic number, because the mean of its divisors is an integer number (792962534).

Almost surely, 2^8809713471 is an apocalyptic number.

8809713471 is a deficient number, since it is larger than the sum of its proper divisors (3877687073).

8809713471 is a wasteful number, since it uses less digits than its factorization.

8809713471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670650.

The product of its (nonzero) digits is 338688, while the sum is 48.

The square root of 8809713471 is about 93860.0738919377. The cubic root of 8809713471 is about 2065.3195745444.

The spelling of 8809713471 in words is "eight billion, eight hundred nine million, seven hundred thirteen thousand, four hundred seventy-one".