9740775 has 24 divisors (see below), whose sum is σ = 17570304. Its totient is φ = 4722400.

The previous prime is 9740771. The next prime is 9740777. The reversal of 9740775 is 5770479.

9740775 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9740775 - 2² = 9740771 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9740771) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5079 + ... + 6728.

It is an arithmetic number, because the mean of its divisors is an integer number (732096).

Almost surely, 2^9740775 is an apocalyptic number.

9740775 is a deficient number, since it is larger than the sum of its proper divisors (7829529).

9740775 is a wasteful number, since it uses less digits than its factorization.

9740775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11831 (or 11826 counting only the distinct ones).

The product of its (nonzero) digits is 61740, while the sum is 39.

The square root of 9740775 is about 3121.0214674045. The cubic root of 9740775 is about 213.5655362834.

The spelling of 9740775 in words is "nine million, seven hundred forty thousand, seven hundred seventy-five".