9488489472 has 352 divisors, whose sum is σ = 35042019840. Its totient is φ = 2463989760.

The previous prime is 9488489467. The next prime is 9488489473. The reversal of 9488489472 is 2749848849.

9488489472 is a `hidden beast` number, since 9 + 4 + 8 + 84 + 89 + 472 = 666.

It is a tau number, because it is divible by the number of its divisors (352).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9488489473) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2126668 + ... + 2131124.

Almost surely, 2^9488489472 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 9488489472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17521009920).

9488489472 is an abundant number, since it is smaller than the sum of its proper divisors (25553530368).

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

9488489472 is a wasteful number, since it uses less digits than its factorization.

9488489472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4504 (or 4480 counting only the distinct ones).

The product of its digits is 37158912, while the sum is 63.

The square root of 9488489472 is about 97408.8777884234. The cubic root of 9488489472 is about 2117.0560680757.

The spelling of 9488489472 in words is "nine billion, four hundred eighty-eight million, four hundred eighty-nine thousand, four hundred seventy-two".