8713185460 has 48 divisors (see below), whose sum is σ = 21397977216. Its totient is φ = 2917901952.

The previous prime is 8713185451. The next prime is 8713185461. The reversal of 8713185460 is 645813178.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8713185461) 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, 717667 + ... + 729706.

It is an arithmetic number, because the mean of its divisors is an integer number (445791192).

Almost surely, 2^8713185460 is an apocalyptic number.

It is an amenable number.

8713185460 is an abundant number, since it is smaller than the sum of its proper divisors (12684791756).

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

8713185460 is a wasteful number, since it uses less digits than its factorization.

8713185460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447432 (or 1447430 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 8713185460 is about 93344.4452551945. The cubic root of 8713185460 is about 2057.7486212026.

The spelling of 8713185460 in words is "eight billion, seven hundred thirteen million, one hundred eighty-five thousand, four hundred sixty".