9067985 has 4 divisors (see below), whose sum is σ = 10881588. Its totient is φ = 7254384.

The previous prime is 9067963. The next prime is 9068009. The reversal of 9067985 is 5897609.

9067985 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4068289 + 4999696 = 2017^2 + 2236^2 .

It is a cyclic number.

It is not a de Polignac number, because 9067985 - 2¹² = 9063889 is a prime.

It is a Duffinian number.

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, 906794 + ... + 906803.

It is an arithmetic number, because the mean of its divisors is an integer number (2720397).

Almost surely, 2^9067985 is an apocalyptic number.

It is an amenable number.

9067985 is a deficient number, since it is larger than the sum of its proper divisors (1813603).

9067985 is a wasteful number, since it uses less digits than its factorization.

9067985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1813602.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 9067985 is about 3011.3095158087. The cubic root of 9067985 is about 208.5308264129.

The spelling of 9067985 in words is "nine million, sixty-seven thousand, nine hundred eighty-five".