9480257 has 2 divisors, whose sum is σ = 9480258. Its totient is φ = 9480256.

The previous prime is 9480239. The next prime is 9480277. The reversal of 9480257 is 7520849.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9480241 + 16 = 3079^2 + 4^2 .

It is a cyclic number.

It is not a de Polignac number, because 9480257 - 2⁸ = 9480001 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9480277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4740128 + 4740129.

It is an arithmetic number, because the mean of its divisors is an integer number (4740129).

Almost surely, 2^9480257 is an apocalyptic number.

It is an amenable number.

9480257 is a deficient number, since it is larger than the sum of its proper divisors (1).

9480257 is an equidigital number, since it uses as much as digits as its factorization.

9480257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 9480257 is about 3079.0025982451. The cubic root of 9480257 is about 211.6443619073.

The spelling of 9480257 in words is "nine million, four hundred eighty thousand, two hundred fifty-seven".