9382745 has 4 divisors (see below), whose sum is σ = 11259300. Its totient is φ = 7506192.

The previous prime is 9382741. The next prime is 9382757. The reversal of 9382745 is 5472839.

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 5837056 + 3545689 = 2416^2 + 1883^2 .

It is a cyclic number.

It is not a de Polignac number, because 9382745 - 2² = 9382741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9382699 and 9382708.

It is not an unprimeable number, because it can be changed into a prime (9382741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 938270 + ... + 938279.

It is an arithmetic number, because the mean of its divisors is an integer number (2814825).

Almost surely, 2^9382745 is an apocalyptic number.

It is an amenable number.

9382745 is a deficient number, since it is larger than the sum of its proper divisors (1876555).

9382745 is a wasteful number, since it uses less digits than its factorization.

9382745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1876554.

The product of its digits is 60480, while the sum is 38.

The square root of 9382745 is about 3063.1266705770. The cubic root of 9382745 is about 210.9162159961.

The spelling of 9382745 in words is "nine million, three hundred eighty-two thousand, seven hundred forty-five".