9009495 has 32 divisors (see below), whose sum is σ = 17475840. Its totient is φ = 4367520.

The previous prime is 9009487. The next prime is 9009509. The reversal of 9009495 is 5949009.

9009495 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 9009495 - 2³ = 9009487 is a prime.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 1549 + ... + 4518.

It is an arithmetic number, because the mean of its divisors is an integer number (546120).

Almost surely, 2^9009495 is an apocalyptic number.

9009495 is a deficient number, since it is larger than the sum of its proper divisors (8466345).

9009495 is a wasteful number, since it uses less digits than its factorization.

9009495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6092 (or 6086 counting only the distinct ones).

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

The square root of 9009495 is about 3001.5820828357. The cubic root of 9009495 is about 208.0815062104.

The spelling of 9009495 in words is "nine million, nine thousand, four hundred ninety-five".