8326680263 has 8 divisors (see below), whose sum is σ = 9085063680. Its totient is φ = 7568532280.

The previous prime is 8326680239. The next prime is 8326680269. The reversal of 8326680263 is 3620866238.

It is a happy number.

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 8326680263 - 2⁶ = 8326680199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8326680269) 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, 19658 + ... + 130536.

It is an arithmetic number, because the mean of its divisors is an integer number (1135632960).

Almost surely, 2^8326680263 is an apocalyptic number.

8326680263 is a deficient number, since it is larger than the sum of its proper divisors (758383417).

8326680263 is a wasteful number, since it uses less digits than its factorization.

8326680263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117717.

The product of its (nonzero) digits is 497664, while the sum is 44.

The square root of 8326680263 is about 91250.6452744308. The cubic root of 8326680263 is about 2026.8609839754.

The spelling of 8326680263 in words is "eight billion, three hundred twenty-six million, six hundred eighty thousand, two hundred sixty-three".