798818203 has 2 divisors, whose sum is σ = 798818204. Its totient is φ = 798818202.

The previous prime is 798818179. The next prime is 798818213. The reversal of 798818203 is 302818897.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 798818203 - 2²⁹ = 261947291 is a prime.

It is a super-2 number, since 2×798818203² = 1276221042888298418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (798818213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399409101 + 399409102.

It is an arithmetic number, because the mean of its divisors is an integer number (399409102).

Almost surely, 2^798818203 is an apocalyptic number.

798818203 is a deficient number, since it is larger than the sum of its proper divisors (1).

798818203 is an equidigital number, since it uses as much as digits as its factorization.

798818203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 193536, while the sum is 46.

The square root of 798818203 is about 28263.3721094989. The cubic root of 798818203 is about 927.8604234658.

The spelling of 798818203 in words is "seven hundred ninety-eight million, eight hundred eighteen thousand, two hundred three".