8679746417 has 8 divisors (see below), whose sum is σ = 9301914816. Its totient is φ = 8077977072.

The previous prime is 8679746399. The next prime is 8679746443. The reversal of 8679746417 is 7146479768.

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 8679746417 - 2¹⁶ = 8679680881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8679746477) 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, 5098883 + ... + 5100584.

It is an arithmetic number, because the mean of its divisors is an integer number (1162739352).

Almost surely, 2^8679746417 is an apocalyptic number.

It is an amenable number.

8679746417 is a deficient number, since it is larger than the sum of its proper divisors (622168399).

8679746417 is a wasteful number, since it uses less digits than its factorization.

8679746417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10199527.

The product of its digits is 14224896, while the sum is 59.

The square root of 8679746417 is about 93165.1566681450. The cubic root of 8679746417 is about 2055.1128703917.

The spelling of 8679746417 in words is "eight billion, six hundred seventy-nine million, seven hundred forty-six thousand, four hundred seventeen".