9545045328 has 240 divisors, whose sum is σ = 33939383296. Its totient is φ = 2436065280.

The previous prime is 9545045281. The next prime is 9545045407. The reversal of 9545045328 is 8235405459.

9545045328 is a `hidden beast` number, since 95 + 4 + 504 + 53 + 2 + 8 = 666.

9545045328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9545045328² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 394476 + ... + 417972.

Almost surely, 2^9545045328 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 9545045328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16969691648).

9545045328 is an abundant number, since it is smaller than the sum of its proper divisors (24394337968).

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

9545045328 is a wasteful number, since it uses less digits than its factorization.

9545045328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23562 (or 23553 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 45.

The square root of 9545045328 is about 97698.7478323034. The cubic root of 9545045328 is about 2121.2539549621.

The spelling of 9545045328 in words is "nine billion, five hundred forty-five million, forty-five thousand, three hundred twenty-eight".