808074074140 has 24 divisors (see below), whose sum is σ = 1696975272720. Its totient is φ = 323225874048.

The previous prime is 808074074123. The next prime is 808074074141. The reversal of 808074074140 is 41470470808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808074074141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2092291 + ... + 2448229.

It is an arithmetic number, because the mean of its divisors is an integer number (70707303030).

Almost surely, 2^808074074140 is an apocalyptic number.

It is an amenable number.

808074074140 is an abundant number, since it is smaller than the sum of its proper divisors (888901198580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

808074074140 is a wasteful number, since it uses less digits than its factorization.

808074074140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469461 (or 469459 counting only the distinct ones).

The product of its (nonzero) digits is 200704, while the sum is 43.

The spelling of 808074074140 in words is "eight hundred eight billion, seventy-four million, seventy-four thousand, one hundred forty".