808674008198 has 32 divisors (see below), whose sum is σ = 1413834912000. Its totient is φ = 339724089504.

The previous prime is 808674008159. The next prime is 808674008203. The reversal of 808674008198 is 891800476808.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1114340 + ... + 1690887.

It is an arithmetic number, because the mean of its divisors is an integer number (44182341000).

Almost surely, 2^808674008198 is an apocalyptic number.

808674008198 is a deficient number, since it is larger than the sum of its proper divisors (605160903802).

808674008198 is a wasteful number, since it uses less digits than its factorization.

808674008198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2805644.

The product of its (nonzero) digits is 6193152, while the sum is 59.

The spelling of 808674008198 in words is "eight hundred eight billion, six hundred seventy-four million, eight thousand, one hundred ninety-eight".