9552798720 has 352 divisors, whose sum is σ = 35745532800. Its totient is φ = 2412675072.

The previous prime is 9552798667. The next prime is 9552798767. The reversal of 9552798720 is 278972559.

9552798720 is a `hidden beast` number, since 9 + 5 + 527 + 98 + 7 + 20 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2624742 + ... + 2628378.

Almost surely, 2^9552798720 is an apocalyptic number.

9552798720 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9552798720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17872766400).

9552798720 is an abundant number, since it is smaller than the sum of its proper divisors (26192734080).

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

9552798720 is a wasteful number, since it uses less digits than its factorization.

9552798720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3690 (or 3666 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 54.

The square root of 9552798720 is about 97738.4198767302. The cubic root of 9552798720 is about 2121.8281607984.

The spelling of 9552798720 in words is "nine billion, five hundred fifty-two million, seven hundred ninety-eight thousand, seven hundred twenty".