8078087 has 2 divisors, whose sum is σ = 8078088. Its totient is φ = 8078086.

The previous prime is 8078071. The next prime is 8078113. The reversal of 8078087 is 7808708.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8078087 - 2⁴ = 8078071 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 8078087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8078017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4039043 + 4039044.

It is an arithmetic number, because the mean of its divisors is an integer number (4039044).

Almost surely, 2^8078087 is an apocalyptic number.

8078087 is a deficient number, since it is larger than the sum of its proper divisors (1).

8078087 is an equidigital number, since it uses as much as digits as its factorization.

8078087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25088, while the sum is 38.

The square root of 8078087 is about 2842.1975652653. The cubic root of 8078087 is about 200.6486191917.

The spelling of 8078087 in words is "eight million, seventy-eight thousand, eighty-seven".