80044684 has 6 divisors (see below), whose sum is σ = 140078204. Its totient is φ = 40022340.

The previous prime is 80044673. The next prime is 80044693. The reversal of 80044684 is 48644008.

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 as a sum of consecutive naturals, namely, 10005582 + ... + 10005589.

Almost surely, 2^80044684 is an apocalyptic number.

It is an amenable number.

80044684 is a deficient number, since it is larger than the sum of its proper divisors (60033520).

80044684 is a wasteful number, since it uses less digits than its factorization.

80044684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20011175 (or 20011173 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 80044684 is about 8946.7694728321. The cubic root of 80044684 is about 430.9671470411.

The spelling of 80044684 in words is "eighty million, forty-four thousand, six hundred eighty-four".