9767225 has 24 divisors (see below), whose sum is σ = 13379352. Its totient is φ = 7027200.

The previous prime is 9767183. The next prime is 9767227. The reversal of 9767225 is 5227679.

It can be written as a sum of positive squares in 12 ways, for example, as 3988009 + 5779216 = 1997^2 + 2404^2 .

It is not a de Polignac number, because 9767225 - 2⁶ = 9767161 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9767227) 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, 12959 + ... + 13691.

It is an arithmetic number, because the mean of its divisors is an integer number (557473).

Almost surely, 2^9767225 is an apocalyptic number.

It is an amenable number.

9767225 is a deficient number, since it is larger than the sum of its proper divisors (3612127).

9767225 is a wasteful number, since it uses less digits than its factorization.

9767225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797 (or 792 counting only the distinct ones).

The product of its digits is 52920, while the sum is 38.

The square root of 9767225 is about 3125.2559895151. The cubic root of 9767225 is about 213.7586661329.

The spelling of 9767225 in words is "nine million, seven hundred sixty-seven thousand, two hundred twenty-five".