9448773120 has 560 divisors, whose sum is σ = 34939607472. Its totient is φ = 2448506880.

The previous prime is 9448773097. The next prime is 9448773149. The reversal of 9448773120 is 213778449.

9448773120 is a `hidden beast` number, since 94 + 487 + 73 + 12 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 113840599 + ... + 113840681.

Almost surely, 2^9448773120 is an apocalyptic number.

9448773120 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 9448773120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17469803736).

9448773120 is an abundant number, since it is smaller than the sum of its proper divisors (25490834352).

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

9448773120 is an frugal number, since it uses more digits than its factorization.

9448773120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 154 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 9448773120 is about 97204.7998814873. The cubic root of 9448773120 is about 2114.0981215870.

The spelling of 9448773120 in words is "nine billion, four hundred forty-eight million, seven hundred seventy-three thousand, one hundred twenty".