9948359 has 2 divisors, whose sum is σ = 9948360. Its totient is φ = 9948358.

The previous prime is 9948347. The next prime is 9948413. The reversal of 9948359 is 9538499.

It is a weak prime.

It is an emirp because it is prime and its reverse (9538499) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9948359 - 2²⁰ = 8899783 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9948319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4974179 + 4974180.

It is an arithmetic number, because the mean of its divisors is an integer number (4974180).

Almost surely, 2^9948359 is an apocalyptic number.

9948359 is a deficient number, since it is larger than the sum of its proper divisors (1).

9948359 is an equidigital number, since it uses as much as digits as its factorization.

9948359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 349920, while the sum is 47.

The square root of 9948359 is about 3154.1019324048. The cubic root of 9948359 is about 215.0719715781.

The spelling of 9948359 in words is "nine million, nine hundred forty-eight thousand, three hundred fifty-nine".