43080880 has 20 divisors (see below), whose sum is σ = 100163232. Its totient is φ = 17232320.

The previous prime is 43080853. The next prime is 43080889. The reversal of 43080880 is 8808034.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (43080889) 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 3 ways as a sum of consecutive naturals, for example, 269176 + ... + 269335.

Almost surely, 2^43080880 is an apocalyptic number.

43080880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

43080880 is an abundant number, since it is smaller than the sum of its proper divisors (57082352).

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

43080880 is a wasteful number, since it uses less digits than its factorization.

43080880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538524 (or 538518 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 43080880 is about 6563.6026692663. The cubic root of 43080880 is about 350.5593233748.

The spelling of 43080880 in words is "forty-three million, eighty thousand, eight hundred eighty".