8867313265 has 8 divisors (see below), whose sum is σ = 10658484648. Its totient is φ = 7082044800.

The previous prime is 8867313229. The next prime is 8867313269. The reversal of 8867313265 is 5623137688.

It can be written as a sum of positive squares in 4 ways, for example, as 2495601936 + 6371711329 = 49956^2 + 79823^2 .

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

It is not a de Polignac number, because 8867313265 - 2²⁷ = 8733095537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8867313269) 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, 1472422 + ... + 1478431.

It is an arithmetic number, because the mean of its divisors is an integer number (1332310581).

Almost surely, 2^8867313265 is an apocalyptic number.

It is an amenable number.

8867313265 is a deficient number, since it is larger than the sum of its proper divisors (1791171383).

8867313265 is a wasteful number, since it uses less digits than its factorization.

8867313265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951459.

The product of its digits is 1451520, while the sum is 49.

The square root of 8867313265 is about 94166.4126161765. The cubic root of 8867313265 is about 2069.8109674363.

The spelling of 8867313265 in words is "eight billion, eight hundred sixty-seven million, three hundred thirteen thousand, two hundred sixty-five".