5685877 has 2 divisors, whose sum is σ = 5685878. Its totient is φ = 5685876.

The previous prime is 5685863. The next prime is 5685887. The reversal of 5685877 is 7785865.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5574321 + 111556 = 2361^2 + 334^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5685877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5685857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2842938 + 2842939.

It is an arithmetic number, because the mean of its divisors is an integer number (2842939).

Almost surely, 2^5685877 is an apocalyptic number.

It is an amenable number.

5685877 is a deficient number, since it is larger than the sum of its proper divisors (1).

5685877 is an equidigital number, since it uses as much as digits as its factorization.

5685877 is an evil number, because the sum of its binary digits is even.

The product of its digits is 470400, while the sum is 46.

The square root of 5685877 is about 2384.5077060056. The cubic root of 5685877 is about 178.4839437678.

The spelling of 5685877 in words is "five million, six hundred eighty-five thousand, eight hundred seventy-seven".