9788007488 has 112 divisors (see below), whose sum is σ = 22915107840. Its totient is φ = 4061477376.

The previous prime is 9788007473. The next prime is 9788007589. The reversal of 9788007488 is 8847008879.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (59).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1768181 + ... + 1773707.

Almost surely, 2^9788007488 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 9788007488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11457553920).

9788007488 is an abundant number, since it is smaller than the sum of its proper divisors (13127100352).

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

9788007488 is a wasteful number, since it uses less digits than its factorization.

9788007488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5672 (or 5662 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 59.

The square root of 9788007488 is about 98934.3594915336. The cubic root of 9788007488 is about 2139.1016906894.

The spelling of 9788007488 in words is "nine billion, seven hundred eighty-eight million, seven thousand, four hundred eighty-eight".