8260563241 has 8 divisors (see below), whose sum is σ = 9449916480. Its totient is φ = 7073528208.

The previous prime is 8260563239. The next prime is 8260563247. The reversal of 8260563241 is 1423650628.

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 8260563241 - 2¹ = 8260563239 is a prime.

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 8260563241.

It is not an unprimeable number, because it can be changed into a prime (8260563247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571906 + ... + 586171.

It is an arithmetic number, because the mean of its divisors is an integer number (1181239560).

Almost surely, 2^8260563241 is an apocalyptic number.

It is an amenable number.

8260563241 is a deficient number, since it is larger than the sum of its proper divisors (1189353239).

8260563241 is a wasteful number, since it uses less digits than its factorization.

8260563241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159103.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 8260563241 is about 90887.6407494440. The cubic root of 8260563241 is about 2021.4820383078.

The spelling of 8260563241 in words is "eight billion, two hundred sixty million, five hundred sixty-three thousand, two hundred forty-one".