798083899 has 2 divisors, whose sum is σ = 798083900. Its totient is φ = 798083898.

The previous prime is 798083873. The next prime is 798083917. The reversal of 798083899 is 998380897.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 798083899 - 2¹⁵ = 798051131 is a prime.

It is not a weakly prime, because it can be changed into another prime (798083399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399041949 + 399041950.

It is an arithmetic number, because the mean of its divisors is an integer number (399041950).

Almost surely, 2^798083899 is an apocalyptic number.

798083899 is a deficient number, since it is larger than the sum of its proper divisors (1).

798083899 is an equidigital number, since it uses as much as digits as its factorization.

798083899 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7838208, while the sum is 61.

The square root of 798083899 is about 28250.3787408240. The cubic root of 798083899 is about 927.5760281373.

The spelling of 798083899 in words is "seven hundred ninety-eight million, eighty-three thousand, eight hundred ninety-nine".