798696403 has 4 divisors (see below), whose sum is σ = 801066760. Its totient is φ = 796326048.

The previous prime is 798696391. The next prime is 798696421. The reversal of 798696403 is 304696897.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 798696403 - 2¹³ = 798688211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (798696463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1184673 + ... + 1185346.

It is an arithmetic number, because the mean of its divisors is an integer number (200266690).

Almost surely, 2^798696403 is an apocalyptic number.

798696403 is a deficient number, since it is larger than the sum of its proper divisors (2370357).

798696403 is a wasteful number, since it uses less digits than its factorization.

798696403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2370356.

The product of its (nonzero) digits is 1959552, while the sum is 52.

The square root of 798696403 is about 28261.2172950848. The cubic root of 798696403 is about 927.8132624874.

The spelling of 798696403 in words is "seven hundred ninety-eight million, six hundred ninety-six thousand, four hundred three".