9957265 has 8 divisors (see below), whose sum is σ = 12035520. Its totient is φ = 7907952.

The previous prime is 9957251. The next prime is 9957271. The reversal of 9957265 is 5627599.

It is a happy number.

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 9957265 - 2⁹ = 9956753 is a prime.

It is a d-powerful number, because it can be written as 9⁷ + 9⁷ + 5⁴ + 7 + 2⁶ + 6 + 5⁸ .

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, 6469 + ... + 7858.

It is an arithmetic number, because the mean of its divisors is an integer number (1504440).

Almost surely, 2^9957265 is an apocalyptic number.

It is an amenable number.

9957265 is a deficient number, since it is larger than the sum of its proper divisors (2078255).

9957265 is a wasteful number, since it uses less digits than its factorization.

9957265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14471.

The product of its digits is 170100, while the sum is 43.

The square root of 9957265 is about 3155.5134289050. The cubic root of 9957265 is about 215.1361315628.

The spelling of 9957265 in words is "nine million, nine hundred fifty-seven thousand, two hundred sixty-five".