808119504 has 100 divisors (see below), whose sum is σ = 2388876864. Its totient is φ = 263621952.

The previous prime is 808119443. The next prime is 808119509. The reversal of 808119504 is 405911808.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808119509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 54279 + ... + 67545.

Almost surely, 2^808119504 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 808119504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1194438432).

808119504 is an abundant number, since it is smaller than the sum of its proper divisors (1580757360).

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

808119504 is a wasteful number, since it uses less digits than its factorization.

808119504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13334 (or 13319 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 808119504 is about 28427.4427974097. The cubic root of 808119504 is about 931.4478177183.

The spelling of 808119504 in words is "eight hundred eight million, one hundred nineteen thousand, five hundred four".