8075880 has 48 divisors (see below), whose sum is σ = 26247780. Its totient is φ = 2153472.

The previous prime is 8075863. The next prime is 8075887. The reversal of 8075880 is 885708.

It can be written as a sum of positive squares in 2 ways, for example, as 7851204 + 224676 = 2802^2 + 474^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (8075887) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10857 + ... + 11576.

Almost surely, 2^8075880 is an apocalyptic number.

It is an amenable number.

8075880 is an abundant number, since it is smaller than the sum of its proper divisors (18171900).

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

8075880 is a wasteful number, since it uses less digits than its factorization.

8075880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22450 (or 22443 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The square root of 8075880 is about 2841.8092828337. The cubic root of 8075880 is about 200.6303445748.

The spelling of 8075880 in words is "eight million, seventy-five thousand, eight hundred eighty".