798104102 has 4 divisors (see below), whose sum is σ = 1197156156. Its totient is φ = 399052050.

The previous prime is 798104089. The next prime is 798104107. The reversal of 798104102 is 201401897.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201401897 = 29 ⋅6944893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798104107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 199526024 + ... + 199526027.

It is an arithmetic number, because the mean of its divisors is an integer number (299289039).

Almost surely, 2^798104102 is an apocalyptic number.

798104102 is a deficient number, since it is larger than the sum of its proper divisors (399052054).

798104102 is a wasteful number, since it uses less digits than its factorization.

798104102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399052053.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 798104102 is about 28250.7363089885. The cubic root of 798104102 is about 927.5838550757.

Adding to 798104102 its reverse (201401897), we get a palindrome (999505999).

The spelling of 798104102 in words is "seven hundred ninety-eight million, one hundred four thousand, one hundred two".