8245283479 has 2 divisors, whose sum is σ = 8245283480. Its totient is φ = 8245283478.

The previous prime is 8245283447. The next prime is 8245283551. The reversal of 8245283479 is 9743825428.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8245283479 - 2⁵ = 8245283447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8245283419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4122641739 + 4122641740.

It is an arithmetic number, because the mean of its divisors is an integer number (4122641740).

Almost surely, 2^8245283479 is an apocalyptic number.

8245283479 is a deficient number, since it is larger than the sum of its proper divisors (1).

8245283479 is an equidigital number, since it uses as much as digits as its factorization.

8245283479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3870720, while the sum is 52.

The square root of 8245283479 is about 90803.5433174279. The cubic root of 8245283479 is about 2020.2348744144.

The spelling of 8245283479 in words is "eight billion, two hundred forty-five million, two hundred eighty-three thousand, four hundred seventy-nine".