9545485824 has 400 divisors, whose sum is σ = 32940141696. Its totient is φ = 2695680000.

The previous prime is 9545485819. The next prime is 9545485837. The reversal of 9545485824 is 4285845459.

9545485824 is a `hidden beast` number, since 9 + 5 + 4 + 54 + 8 + 582 + 4 = 666.

It is a super-2 number, since 2×9545485824² (a number of 21 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 38029699 + ... + 38029949.

Almost surely, 2^9545485824 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 9545485824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16470070848).

9545485824 is an abundant number, since it is smaller than the sum of its proper divisors (23394655872).

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

9545485824 is a wasteful number, since it uses less digits than its factorization.

9545485824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 394 counting only the distinct ones).

The product of its digits is 9216000, while the sum is 54.

The square root of 9545485824 is about 97701.0021647680. The cubic root of 9545485824 is about 2121.2865858359.

The spelling of 9545485824 in words is "nine billion, five hundred forty-five million, four hundred eighty-five thousand, eight hundred twenty-four".