9648253 has 2 divisors, whose sum is σ = 9648254. Its totient is φ = 9648252.

The previous prime is 9648251. The next prime is 9648259. The reversal of 9648253 is 3528469.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5098564 + 4549689 = 2258^2 + 2133^2 .

It is a cyclic number.

It is not a de Polignac number, because 9648253 - 2¹ = 9648251 is a prime.

Together with 9648251, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9648251) 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 as a sum of consecutive naturals, namely, 4824126 + 4824127.

It is an arithmetic number, because the mean of its divisors is an integer number (4824127).

Almost surely, 2^9648253 is an apocalyptic number.

It is an amenable number.

9648253 is a deficient number, since it is larger than the sum of its proper divisors (1).

9648253 is an equidigital number, since it uses as much as digits as its factorization.

9648253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 37.

The square root of 9648253 is about 3106.1637110751. The cubic root of 9648253 is about 212.8872054464.

The spelling of 9648253 in words is "nine million, six hundred forty-eight thousand, two hundred fifty-three".