8484794064 has 60 divisors (see below), whose sum is σ = 24625118336. Its totient is φ = 2828263392.

The previous prime is 8484794057. The next prime is 8484794069. The reversal of 8484794064 is 4604974848.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 8484794064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8484794069) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1087264 + ... + 1095039.

Almost surely, 2^8484794064 is an apocalyptic number.

It is an amenable number.

8484794064 is an abundant number, since it is smaller than the sum of its proper divisors (16140324272).

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

8484794064 is a wasteful number, since it uses less digits than its factorization.

8484794064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2182326 (or 2182308 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 54.

The square root of 8484794064 is about 92112.9418920056. The cubic root of 8484794064 is about 2039.6098561868.

The spelling of 8484794064 in words is "eight billion, four hundred eighty-four million, seven hundred ninety-four thousand, sixty-four".