9485147 has 4 divisors (see below), whose sum is σ = 10840176. Its totient is φ = 8130120.

The previous prime is 9485143. The next prime is 9485159. The reversal of 9485147 is 7415849.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9485147 - 2² = 9485143 is a prime.

It is a super-2 number, since 2×9485147² = 179936027223218, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9485147.

It is not an unprimeable number, because it can be changed into a prime (9485143) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 677504 + ... + 677517.

It is an arithmetic number, because the mean of its divisors is an integer number (2710044).

Almost surely, 2^9485147 is an apocalyptic number.

9485147 is a deficient number, since it is larger than the sum of its proper divisors (1355029).

9485147 is a wasteful number, since it uses less digits than its factorization.

9485147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355028.

The product of its digits is 40320, while the sum is 38.

The square root of 9485147 is about 3079.7965841919. The cubic root of 9485147 is about 211.6807449940.

The spelling of 9485147 in words is "nine million, four hundred eighty-five thousand, one hundred forty-seven".