80446196 has 12 divisors (see below), whose sum is σ = 141042048. Its totient is φ = 40148472.

The previous prime is 80446189. The next prime is 80446207. The reversal of 80446196 is 69164408.

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, 16196 + ... + 20571.

It is an arithmetic number, because the mean of its divisors is an integer number (11753504).

Almost surely, 2^80446196 is an apocalyptic number.

It is an amenable number.

80446196 is a deficient number, since it is larger than the sum of its proper divisors (60595852).

80446196 is a wasteful number, since it uses less digits than its factorization.

80446196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37318 (or 37316 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 80446196 is about 8969.1803415920. The cubic root of 80446196 is about 431.6865367206.

The spelling of 80446196 in words is "eighty million, four hundred forty-six thousand, one hundred ninety-six".