808982798 has 16 divisors (see below), whose sum is σ = 1375599120. Its totient is φ = 353725056.

The previous prime is 808982747. The next prime is 808982819. The reversal of 808982798 is 897289808.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 818315 + ... + 819302.

It is an arithmetic number, because the mean of its divisors is an integer number (85974945).

Almost surely, 2^808982798 is an apocalyptic number.

808982798 is a deficient number, since it is larger than the sum of its proper divisors (566616322).

808982798 is a wasteful number, since it uses less digits than its factorization.

808982798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637651.

The product of its (nonzero) digits is 4644864, while the sum is 59.

The square root of 808982798 is about 28442.6229099920. The cubic root of 808982798 is about 931.7793805379.

The spelling of 808982798 in words is "eight hundred eight million, nine hundred eighty-two thousand, seven hundred ninety-eight".