9244745 has 4 divisors (see below), whose sum is σ = 11093700. Its totient is φ = 7395792.

The previous prime is 9244681. The next prime is 9244747. The reversal of 9244745 is 5474429.

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 4963984 + 4280761 = 2228^2 + 2069^2 .

It is a cyclic number.

It is not a de Polignac number, because 9244745 - 2⁶ = 9244681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9244747) 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, 924470 + ... + 924479.

It is an arithmetic number, because the mean of its divisors is an integer number (2773425).

Almost surely, 2^9244745 is an apocalyptic number.

It is an amenable number.

9244745 is a deficient number, since it is larger than the sum of its proper divisors (1848955).

9244745 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 11 representation: 9244745 = (5244794)₁₁.

9244745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848954.

The product of its digits is 40320, while the sum is 35.

The square root of 9244745 is about 3040.5172257364. The cubic root of 9244745 is about 209.8770633439.

The spelling of 9244745 in words is "nine million, two hundred forty-four thousand, seven hundred forty-five".