8078860 has 24 divisors (see below), whose sum is σ = 17221680. Its totient is φ = 3182784.

The previous prime is 8078831. The next prime is 8078867. The reversal of 8078860 is 688708.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (8078867) 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 7 ways as a sum of consecutive naturals, for example, 1675 + ... + 4354.

It is an arithmetic number, because the mean of its divisors is an integer number (717570).

Almost surely, 2^8078860 is an apocalyptic number.

It is an amenable number.

8078860 is an abundant number, since it is smaller than the sum of its proper divisors (9142820).

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

8078860 is a wasteful number, since it uses less digits than its factorization.

8078860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6105 (or 6103 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 8078860 is about 2842.3335483366. Note that the first 3 decimals coincide. The cubic root of 8078860 is about 200.6550190748.

The spelling of 8078860 in words is "eight million, seventy-eight thousand, eight hundred sixty".