80110860 has 48 divisors (see below), whose sum is σ = 224700000. Its totient is φ = 21325824.

The previous prime is 80110837. The next prime is 80110867. The reversal of 80110860 is 6801108.

It is a self number, because there is not a number n which added to its sum of digits gives 80110860.

It is not an unprimeable number, because it can be changed into a prime (80110867) 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 15 ways as a sum of consecutive naturals, for example, 63516 + ... + 64764.

It is an arithmetic number, because the mean of its divisors is an integer number (4681250).

Almost surely, 2^80110860 is an apocalyptic number.

It is an amenable number.

80110860 is an abundant number, since it is smaller than the sum of its proper divisors (144589140).

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

80110860 is a wasteful number, since it uses less digits than its factorization.

80110860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2330 (or 2328 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 24.

The square root of 80110860 is about 8950.4670269210. The cubic root of 80110860 is about 431.0858799981.

Adding to 80110860 its reverse (6801108), we get a palindrome (86911968).

The spelling of 80110860 in words is "eighty million, one hundred ten thousand, eight hundred sixty".