9011313 has 12 divisors (see below), whose sum is σ = 13368628. Its totient is φ = 5844960.

The previous prime is 9011287. The next prime is 9011333. The reversal of 9011313 is 3131109.

It can be written as a sum of positive squares in 2 ways, for example, as 4613904 + 4397409 = 2148^2 + 2097^2 .

It is not a de Polignac number, because 9011313 - 2⁵ = 9011281 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9011333) 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, 13198 + ... + 13863.

Almost surely, 2^9011313 is an apocalyptic number.

It is an amenable number.

9011313 is a deficient number, since it is larger than the sum of its proper divisors (4357315).

9011313 is a wasteful number, since it uses less digits than its factorization.

9011313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27104 (or 27101 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

The square root of 9011313 is about 3001.8849078537. The cubic root of 9011313 is about 208.0955013247.

The spelling of 9011313 in words is "nine million, eleven thousand, three hundred thirteen".