9495009 has 8 divisors (see below), whose sum is σ = 14066720. Its totient is φ = 6329988.

The previous prime is 9495007. The next prime is 9495019. The reversal of 9495009 is 9005949.

9495009 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9495009 - 2¹ = 9495007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9495001) 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, 175807 + ... + 175860.

It is an arithmetic number, because the mean of its divisors is an integer number (1758340).

Almost surely, 2^9495009 is an apocalyptic number.

It is an amenable number.

9495009 is a deficient number, since it is larger than the sum of its proper divisors (4571711).

9495009 is a wasteful number, since it uses less digits than its factorization.

9495009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351676 (or 351670 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 36.

The square root of 9495009 is about 3081.3972480029. The cubic root of 9495009 is about 211.7540832498.

The spelling of 9495009 in words is "nine million, four hundred ninety-five thousand, nine".