8679467420 has 192 divisors, whose sum is σ = 21296701440. Its totient is φ = 2946585600.

The previous prime is 8679467417. The next prime is 8679467429. The reversal of 8679467420 is 247649768.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8679467429) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16595279 + ... + 16595801.

It is an arithmetic number, because the mean of its divisors is an integer number (110920320).

Almost surely, 2^8679467420 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8679467420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10648350720).

8679467420 is an abundant number, since it is smaller than the sum of its proper divisors (12617234020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8679467420 is a wasteful number, since it uses less digits than its factorization.

8679467420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676 (or 674 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 53.

The square root of 8679467420 is about 93163.6593313079. The cubic root of 8679467420 is about 2055.0908506828.

The spelling of 8679467420 in words is "eight billion, six hundred seventy-nine million, four hundred sixty-seven thousand, four hundred twenty".