9473885481 has 8 divisors (see below), whose sum is σ = 12639987360. Its totient is φ = 6311853632.

The previous prime is 9473885467. The next prime is 9473885567. The reversal of 9473885481 is 1845883749.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9473885481 - 2⁷ = 9473885353 is a prime.

It is a super-2 number, since 2×9473885481² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9473885401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1012071 + ... + 1021388.

It is an arithmetic number, because the mean of its divisors is an integer number (1579998420).

Almost surely, 2^9473885481 is an apocalyptic number.

It is an amenable number.

9473885481 is a deficient number, since it is larger than the sum of its proper divisors (3166101879).

9473885481 is a wasteful number, since it uses less digits than its factorization.

9473885481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035015.

The product of its digits is 7741440, while the sum is 57.

The square root of 9473885481 is about 97333.8866017380. The cubic root of 9473885481 is about 2115.9693709288.

The spelling of 9473885481 in words is "nine billion, four hundred seventy-three million, eight hundred eighty-five thousand, four hundred eighty-one".