8246768641 has 8 divisors (see below), whose sum is σ = 8367534144. Its totient is φ = 8126131440.

The previous prime is 8246768581. The next prime is 8246768653. The reversal of 8246768641 is 1468676428.

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 8246768641 - 2¹⁵ = 8246735873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8246768941) 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, 101451 + ... + 163663.

It is an arithmetic number, because the mean of its divisors is an integer number (1045941768).

Almost surely, 2^8246768641 is an apocalyptic number.

It is an amenable number.

8246768641 is a deficient number, since it is larger than the sum of its proper divisors (120765503).

8246768641 is a wasteful number, since it uses less digits than its factorization.

8246768641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64151.

The product of its digits is 3096576, while the sum is 52.

The square root of 8246768641 is about 90811.7208349231. The cubic root of 8246768641 is about 2020.3561637934.

The spelling of 8246768641 in words is "eight billion, two hundred forty-six million, seven hundred sixty-eight thousand, six hundred forty-one".