9477552000 has 512 divisors, whose sum is σ = 36528860160. Its totient is φ = 2128896000.

The previous prime is 9477551939. The next prime is 9477552001. The reversal of 9477552000 is 2557749.

It is a self number, because there is not a number n which added to its sum of digits gives 9477552000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9477552001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22511790 + ... + 22512210.

It is an arithmetic number, because the mean of its divisors is an integer number (71345430).

Almost surely, 2^9477552000 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 9477552000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18264430080).

9477552000 is an abundant number, since it is smaller than the sum of its proper divisors (27051308160).

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

9477552000 is a wasteful number, since it uses less digits than its factorization.

9477552000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527 (or 505 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 9477552000 is about 97352.7195305812. The cubic root of 9477552000 is about 2116.2423051009.

The spelling of 9477552000 in words is "nine billion, four hundred seventy-seven million, five hundred fifty-two thousand".