9604990464 has 80 divisors (see below), whose sum is σ = 25617704112. Its totient is φ = 3197984768.

The previous prime is 9604990457. The next prime is 9604990477. The reversal of 9604990464 is 4640994069.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1552882 + ... + 1559054.

Almost surely, 2^9604990464 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 9604990464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12808852056).

9604990464 is an abundant number, since it is smaller than the sum of its proper divisors (16012713648).

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

9604990464 is a wasteful number, since it uses less digits than its factorization.

9604990464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7207 (or 7191 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 51.

The square root of 9604990464 is about 98005.0532574724. The cubic root of 9604990464 is about 2125.6853495227.

The spelling of 9604990464 in words is "nine billion, six hundred four million, nine hundred ninety thousand, four hundred sixty-four".