248808383 has 2 divisors, whose sum is σ = 248808384. Its totient is φ = 248808382.

The previous prime is 248808361. The next prime is 248808403. The reversal of 248808383 is 383808842.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 248808383 - 2⁸ = 248808127 is a prime.

It is a super-2 number, since 2×248808383² = 123811222902149378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (248808323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124404191 + 124404192.

It is an arithmetic number, because the mean of its divisors is an integer number (124404192).

Almost surely, 2^248808383 is an apocalyptic number.

248808383 is a deficient number, since it is larger than the sum of its proper divisors (1).

248808383 is an equidigital number, since it uses as much as digits as its factorization.

248808383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 294912, while the sum is 44.

The square root of 248808383 is about 15773.6610525268. The cubic root of 248808383 is about 628.9580349163.

The spelling of 248808383 in words is "two hundred forty-eight million, eight hundred eight thousand, three hundred eighty-three".