80004460 has 24 divisors (see below), whose sum is σ = 168552720. Its totient is φ = 31898304.

The previous prime is 80004443. The next prime is 80004461. The reversal of 80004460 is 6440008.

It is not an unprimeable number, because it can be changed into a prime (80004461) 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, 31 + ... + 12649.

It is an arithmetic number, because the mean of its divisors is an integer number (7023030).

Almost surely, 2^80004460 is an apocalyptic number.

It is an amenable number.

80004460 is an abundant number, since it is smaller than the sum of its proper divisors (88548260).

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

80004460 is a wasteful number, since it uses less digits than its factorization.

80004460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12945 (or 12943 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 80004460 is about 8944.5212281038. The cubic root of 80004460 is about 430.8949451732.

Adding to 80004460 its reverse (6440008), we get a palindrome (86444468).

The spelling of 80004460 in words is "eighty million, four thousand, four hundred sixty".