8713913 has 8 divisors (see below), whose sum is σ = 9878400. Its totient is φ = 7620048.

The previous prime is 8713897. The next prime is 8713919. The reversal of 8713913 is 3193178.

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 8713913 - 2⁴ = 8713897 is a prime.

It is a super-4 number, since 4×8713913⁴ (a number of 29 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8713913.

It is not an unprimeable number, because it can be changed into a prime (8713919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17393 + ... + 17886.

It is an arithmetic number, because the mean of its divisors is an integer number (1234800).

Almost surely, 2^8713913 is an apocalyptic number.

It is an amenable number.

8713913 is a deficient number, since it is larger than the sum of its proper divisors (1164487).

8713913 is a wasteful number, since it uses less digits than its factorization.

8713913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35311.

The product of its digits is 4536, while the sum is 32.

The square root of 8713913 is about 2951.9337729698. The cubic root of 8713913 is about 205.7805892747.

The spelling of 8713913 in words is "eight million, seven hundred thirteen thousand, nine hundred thirteen".