9089073 has 12 divisors (see below), whose sum is σ = 15004288. Its totient is φ = 5193720.

The previous prime is 9089057. The next prime is 9089077. The reversal of 9089073 is 3709809.

It is not a de Polignac number, because 9089073 - 2⁴ = 9089057 is a prime.

It is a super-2 number, since 2×9089073² = 165222495998658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9089077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72073 + ... + 72198.

Almost surely, 2^9089073 is an apocalyptic number.

It is an amenable number.

9089073 is a deficient number, since it is larger than the sum of its proper divisors (5915215).

9089073 is a wasteful number, since it uses less digits than its factorization.

9089073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144284 (or 144281 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 9089073 is about 3014.8089491707. The cubic root of 9089073 is about 208.6923504856.

The spelling of 9089073 in words is "nine million, eighty-nine thousand, seventy-three".