80127896 has 16 divisors (see below), whose sum is σ = 150334800. Its totient is φ = 40038624.

The previous prime is 80127889. The next prime is 80127907. The reversal of 80127896 is 69872108.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 23006 + ... + 26258.

It is an arithmetic number, because the mean of its divisors is an integer number (9395925).

Almost surely, 2^80127896 is an apocalyptic number.

It is an amenable number.

80127896 is a deficient number, since it is larger than the sum of its proper divisors (70206904).

80127896 is a wasteful number, since it uses less digits than its factorization.

80127896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6338 (or 6334 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The square root of 80127896 is about 8951.4186585144. The cubic root of 80127896 is about 431.1164353999.

The spelling of 80127896 in words is "eighty million, one hundred twenty-seven thousand, eight hundred ninety-six".