6876049 has 2 divisors, whose sum is σ = 6876050. Its totient is φ = 6876048.

The previous prime is 6876031. The next prime is 6876071. The reversal of 6876049 is 9406786.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5569600 + 1306449 = 2360^2 + 1143^2 .

It is a cyclic number.

It is not a de Polignac number, because 6876049 - 2¹⁷ = 6744977 is a prime.

It is not a weakly prime, because it can be changed into another prime (6876029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3438024 + 3438025.

It is an arithmetic number, because the mean of its divisors is an integer number (3438025).

Almost surely, 2^6876049 is an apocalyptic number.

It is an amenable number.

6876049 is a deficient number, since it is larger than the sum of its proper divisors (1).

6876049 is an equidigital number, since it uses as much as digits as its factorization.

6876049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 6876049 is about 2622.2221492467. Note that the first 3 decimals coincide. The cubic root of 6876049 is about 190.1572935696.

The spelling of 6876049 in words is "six million, eight hundred seventy-six thousand, forty-nine".