9448481952 has 384 divisors, whose sum is σ = 35917862400. Its totient is φ = 2344992768.

The previous prime is 9448481927. The next prime is 9448481983. The reversal of 9448481952 is 2591848449.

It is a happy number.

9448481952 is a `hidden beast` number, since 9 + 448 + 4 + 8 + 195 + 2 = 666.

It is a super-2 number, since 2×9448481952² (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 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 63 ways as a sum of consecutive naturals, for example, 1333074 + ... + 1340142.

It is an arithmetic number, because the mean of its divisors is an integer number (93536100).

Almost surely, 2^9448481952 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 9448481952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17958931200).

9448481952 is an abundant number, since it is smaller than the sum of its proper divisors (26469380448).

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

9448481952 is a wasteful number, since it uses less digits than its factorization.

9448481952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7125 (or 7111 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 54.

The square root of 9448481952 is about 97203.3021661301. The cubic root of 9448481952 is about 2114.0764057502.

The spelling of 9448481952 in words is "nine billion, four hundred forty-eight million, four hundred eighty-one thousand, nine hundred fifty-two".