2782625299 has 2 divisors, whose sum is σ = 2782625300. Its totient is φ = 2782625298.

The previous prime is 2782625267. The next prime is 2782625311. The reversal of 2782625299 is 9925262872.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2782625299 - 2⁵ = 2782625267 is a prime.

It is not a weakly prime, because it can be changed into another prime (2782625099) 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, 1391312649 + 1391312650.

It is an arithmetic number, because the mean of its divisors is an integer number (1391312650).

Almost surely, 2^2782625299 is an apocalyptic number.

2782625299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2782625299 is an equidigital number, since it uses as much as digits as its factorization.

2782625299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2177280, while the sum is 52.

The square root of 2782625299 is about 52750.5952478264. The cubic root of 2782625299 is about 1406.5383451809.

The spelling of 2782625299 in words is "two billion, seven hundred eighty-two million, six hundred twenty-five thousand, two hundred ninety-nine".