3798645299 has 2 divisors, whose sum is σ = 3798645300. Its totient is φ = 3798645298.

The previous prime is 3798645289. The next prime is 3798645353. The reversal of 3798645299 is 9925468973.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3798645299 - 2⁸ = 3798645043 is a prime.

It is a super-2 number, since 2×3798645299² = 28859412215229598802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3798645209) 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, 1899322649 + 1899322650.

It is an arithmetic number, because the mean of its divisors is an integer number (1899322650).

Almost surely, 2^3798645299 is an apocalyptic number.

3798645299 is a deficient number, since it is larger than the sum of its proper divisors (1).

3798645299 is an equidigital number, since it uses as much as digits as its factorization.

3798645299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29393280, while the sum is 62.

The square root of 3798645299 is about 61633.1509741308. The cubic root of 3798645299 is about 1560.3052902128.

The spelling of 3798645299 in words is "three billion, seven hundred ninety-eight million, six hundred forty-five thousand, two hundred ninety-nine".