6878059 has 2 divisors, whose sum is σ = 6878060. Its totient is φ = 6878058.

The previous prime is 6878033. The next prime is 6878071. The reversal of 6878059 is 9508786.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6878059 is a prime.

It is not a weakly prime, because it can be changed into another prime (6878029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3439029 + 3439030.

It is an arithmetic number, because the mean of its divisors is an integer number (3439030).

Almost surely, 2^6878059 is an apocalyptic number.

6878059 is a deficient number, since it is larger than the sum of its proper divisors (1).

6878059 is an equidigital number, since it uses as much as digits as its factorization.

6878059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 43.

The square root of 6878059 is about 2622.6053839646. The cubic root of 6878059 is about 190.1758206299.

The spelling of 6878059 in words is "six million, eight hundred seventy-eight thousand, fifty-nine".