8248338403 has 2 divisors, whose sum is σ = 8248338404. Its totient is φ = 8248338402.

The previous prime is 8248338347. The next prime is 8248338433. The reversal of 8248338403 is 3048338428.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8248338403 - 2⁹ = 8248337891 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8248338403.

It is not a weakly prime, because it can be changed into another prime (8248338433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4124169201 + 4124169202.

It is an arithmetic number, because the mean of its divisors is an integer number (4124169202).

Almost surely, 2^8248338403 is an apocalyptic number.

8248338403 is a deficient number, since it is larger than the sum of its proper divisors (1).

8248338403 is an equidigital number, since it uses as much as digits as its factorization.

8248338403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 442368, while the sum is 43.

The square root of 8248338403 is about 90820.3633718782. The cubic root of 8248338403 is about 2020.4843464090.

The spelling of 8248338403 in words is "eight billion, two hundred forty-eight million, three hundred thirty-eight thousand, four hundred three".