248440483 has 2 divisors, whose sum is σ = 248440484. Its totient is φ = 248440482.

The previous prime is 248440481. The next prime is 248440487. The reversal of 248440483 is 384044842.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 248440483 - 2¹ = 248440481 is a prime.

Together with 248440481, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (248440481) 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, 124220241 + 124220242.

It is an arithmetic number, because the mean of its divisors is an integer number (124220242).

Almost surely, 2^248440483 is an apocalyptic number.

248440483 is a deficient number, since it is larger than the sum of its proper divisors (1).

248440483 is an equidigital number, since it uses as much as digits as its factorization.

248440483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 98304, while the sum is 37.

The square root of 248440483 is about 15761.9948927793. The cubic root of 248440483 is about 628.6478794974.

The spelling of 248440483 in words is "two hundred forty-eight million, four hundred forty thousand, four hundred eighty-three".