808579379304 has 96 divisors (see below), whose sum is σ = 2261076729600. Its totient is φ = 260770648320.

The previous prime is 808579379299. The next prime is 808579379353. The reversal of 808579379304 is 403973975808.

It is a super-2 number, since 2×808579379304² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9965652 + ... + 10046460.

It is an arithmetic number, because the mean of its divisors is an integer number (23552882600).

Almost surely, 2^808579379304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 808579379304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1130538364800).

808579379304 is an abundant number, since it is smaller than the sum of its proper divisors (1452497350296).

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

808579379304 is a wasteful number, since it uses less digits than its factorization.

808579379304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85335 (or 85328 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 63.

The spelling of 808579379304 in words is "eight hundred eight billion, five hundred seventy-nine million, three hundred seventy-nine thousand, three hundred four".