80044930 has 96 divisors (see below), whose sum is σ = 178770240. Its totient is φ = 25683840.

The previous prime is 80044907. The next prime is 80044931. The reversal of 80044930 is 3944008.

It is not an unprimeable number, because it can be changed into a prime (80044931) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 610965 + ... + 611095.

It is an arithmetic number, because the mean of its divisors is an integer number (1862190).

Almost surely, 2^80044930 is an apocalyptic number.

80044930 is an abundant number, since it is smaller than the sum of its proper divisors (98725310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80044930 is a wasteful number, since it uses less digits than its factorization.

80044930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224 (or 217 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 80044930 is about 8946.7832208006. The cubic root of 80044930 is about 430.9675885353.

Adding to 80044930 its reverse (3944008), we get a palindrome (83988938).

The spelling of 80044930 in words is "eighty million, forty-four thousand, nine hundred thirty".