9445313 has 4 divisors (see below), whose sum is σ = 9453360. Its totient is φ = 9437268.

The previous prime is 9445307. The next prime is 9445333. The reversal of 9445313 is 3135449.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 9445313 - 2²² = 5251009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9445333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1883 + ... + 4736.

It is an arithmetic number, because the mean of its divisors is an integer number (2363340).

Almost surely, 2^9445313 is an apocalyptic number.

It is an amenable number.

9445313 is a deficient number, since it is larger than the sum of its proper divisors (8047).

9445313 is a wasteful number, since it uses less digits than its factorization.

9445313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8046.

The product of its digits is 6480, while the sum is 29.

The square root of 9445313 is about 3073.3227946312. The cubic root of 9445313 is about 211.3840030715.

The spelling of 9445313 in words is "nine million, four hundred forty-five thousand, three hundred thirteen".