2640848383 has 2 divisors, whose sum is σ = 2640848384. Its totient is φ = 2640848382.

The previous prime is 2640848303. The next prime is 2640848389. The reversal of 2640848383 is 3838480462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2640848383 - 2¹⁷ = 2640717311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2640848389) 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, 1320424191 + 1320424192.

It is an arithmetic number, because the mean of its divisors is an integer number (1320424192).

Almost surely, 2^2640848383 is an apocalyptic number.

2640848383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2640848383 is an equidigital number, since it uses as much as digits as its factorization.

2640848383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 884736, while the sum is 46.

The square root of 2640848383 is about 51389.1854673724. The cubic root of 2640848383 is about 1382.2326777623.

The spelling of 2640848383 in words is "two billion, six hundred forty million, eight hundred forty-eight thousand, three hundred eighty-three".