8424586064 has 20 divisors (see below), whose sum is σ = 16669927104. Its totient is φ = 4122669408.

The previous prime is 8424586063. The next prime is 8424586081. The reversal of 8424586064 is 4606854248.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8424586063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5600702 + ... + 5602205.

Almost surely, 2^8424586064 is an apocalyptic number.

It is an amenable number.

8424586064 is a deficient number, since it is larger than the sum of its proper divisors (8245341040).

8424586064 is a wasteful number, since it uses less digits than its factorization.

8424586064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11202962 (or 11202956 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 47.

The square root of 8424586064 is about 91785.5438726600. The cubic root of 8424586064 is about 2034.7740505392.

The spelling of 8424586064 in words is "eight billion, four hundred twenty-four million, five hundred eighty-six thousand, sixty-four".