798850103 has 2 divisors, whose sum is σ = 798850104. Its totient is φ = 798850102.

The previous prime is 798850081. The next prime is 798850177. The reversal of 798850103 is 301058897.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 798850103 - 2⁸ = 798849847 is a prime.

It is a super-2 number, since 2×798850103² = 1276322974126221218, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (798850903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 399425051 + 399425052.

It is an arithmetic number, because the mean of its divisors is an integer number (399425052).

Almost surely, 2^798850103 is an apocalyptic number.

798850103 is a deficient number, since it is larger than the sum of its proper divisors (1).

798850103 is an equidigital number, since it uses as much as digits as its factorization.

798850103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 798850103 is about 28263.9364385076. The cubic root of 798850103 is about 927.8727743584.

The spelling of 798850103 in words is "seven hundred ninety-eight million, eight hundred fifty thousand, one hundred three".