9481165472 has 24 divisors (see below), whose sum is σ = 19764048276. Its totient is φ = 4461724672.

The previous prime is 9481165453. The next prime is 9481165481. The reversal of 9481165472 is 2745611849.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8383966096 + 1097199376 = 91564^2 + 33124^2 .

It is a super-3 number, since 3×9481165472³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8713763 + ... + 8714850.

Almost surely, 2^9481165472 is an apocalyptic number.

It is an amenable number.

9481165472 is an abundant number, since it is smaller than the sum of its proper divisors (10282882804).

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

9481165472 is a wasteful number, since it uses less digits than its factorization.

9481165472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17428640 (or 17428632 counting only the distinct ones).

The product of its digits is 483840, while the sum is 47.

The square root of 9481165472 is about 97371.2764217456. The cubic root of 9481165472 is about 2116.5112216128.

The spelling of 9481165472 in words is "nine billion, four hundred eighty-one million, one hundred sixty-five thousand, four hundred seventy-two".