9663060624 has 80 divisors (see below), whose sum is σ = 28648642560. Its totient is φ = 2749299840.

The previous prime is 9663060619. The next prime is 9663060653. The reversal of 9663060624 is 4260603669.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20139 + ... + 140469.

It is an arithmetic number, because the mean of its divisors is an integer number (358108032).

Almost surely, 2^9663060624 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 9663060624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14324321280).

9663060624 is an abundant number, since it is smaller than the sum of its proper divisors (18985581936).

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

9663060624 is a wasteful number, since it uses less digits than its factorization.

9663060624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120588 (or 120582 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 42.

The square root of 9663060624 is about 98300.8678700244. The cubic root of 9663060624 is about 2129.9605908642.

The spelling of 9663060624 in words is "nine billion, six hundred sixty-three million, sixty thousand, six hundred twenty-four".