608838899 has 2 divisors, whose sum is σ = 608838900. Its totient is φ = 608838898.

The previous prime is 608838887. The next prime is 608838953. The reversal of 608838899 is 998838806.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-608838899 is a prime.

It is not a weakly prime, because it can be changed into another prime (608838599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304419449 + 304419450.

It is an arithmetic number, because the mean of its divisors is an integer number (304419450).

Almost surely, 2^608838899 is an apocalyptic number.

608838899 is a deficient number, since it is larger than the sum of its proper divisors (1).

608838899 is an equidigital number, since it uses as much as digits as its factorization.

608838899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5971968, while the sum is 59.

The square root of 608838899 is about 24674.6610716338. The cubic root of 608838899 is about 847.5541680701.

The spelling of 608838899 in words is "six hundred eight million, eight hundred thirty-eight thousand, eight hundred ninety-nine".