9330745 has 8 divisors (see below), whose sum is σ = 11238984. Its totient is φ = 7436544.

The previous prime is 9330707. The next prime is 9330751. The reversal of 9330745 is 5470339.

It can be written as a sum of positive squares in 4 ways, for example, as 204304 + 9126441 = 452^2 + 3021^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9330745 - 2²¹ = 7233593 is a prime.

It is a Duffinian number.

9330745 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1984 + ... + 4753.

It is an arithmetic number, because the mean of its divisors is an integer number (1404873).

Almost surely, 2^9330745 is an apocalyptic number.

It is an amenable number.

9330745 is a deficient number, since it is larger than the sum of its proper divisors (1908239).

9330745 is a wasteful number, since it uses less digits than its factorization.

9330745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7019.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 9330745 is about 3054.6268184510. The cubic root of 9330745 is about 210.5258552128.

The spelling of 9330745 in words is "nine million, three hundred thirty thousand, seven hundred forty-five".