808080814 has 16 divisors (see below), whose sum is σ = 1250250768. Its totient is φ = 391424832.

The previous prime is 808080803. The next prime is 808080817. The reversal of 808080814 is 418080808.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808080817) 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, 6192 + ... + 40675.

It is an arithmetic number, because the mean of its divisors is an integer number (78140673).

Almost surely, 2^808080814 is an apocalyptic number.

808080814 is a deficient number, since it is larger than the sum of its proper divisors (442169954).

808080814 is a wasteful number, since it uses less digits than its factorization.

808080814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47139.

The product of its (nonzero) digits is 16384, while the sum is 37.

The square root of 808080814 is about 28426.7622848611. The cubic root of 808080814 is about 931.4329526350.

The spelling of 808080814 in words is "eight hundred eight million, eighty thousand, eight hundred fourteen".