8078871 has 8 divisors (see below), whose sum is σ = 10785024. Its totient is φ = 5379320.

The previous prime is 8078867. The next prime is 8078897. The reversal of 8078871 is 1788708.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8078871 - 2² = 8078867 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8078831) 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 7 ways as a sum of consecutive naturals, for example, 3556 + ... + 5366.

It is an arithmetic number, because the mean of its divisors is an integer number (1348128).

Almost surely, 2^8078871 is an apocalyptic number.

8078871 is a deficient number, since it is larger than the sum of its proper divisors (2706153).

8078871 is a wasteful number, since it uses less digits than its factorization.

8078871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3301.

The product of its (nonzero) digits is 25088, while the sum is 39.

The square root of 8078871 is about 2842.3354833657. The cubic root of 8078871 is about 200.6551101439.

The spelling of 8078871 in words is "eight million, seventy-eight thousand, eight hundred seventy-one".