5605877 has 2 divisors, whose sum is σ = 5605878. Its totient is φ = 5605876.

The previous prime is 5605871. The next prime is 5605891. The reversal of 5605877 is 7785065.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5597956 + 7921 = 2366^2 + 89^2 .

It is a cyclic number.

It is not a de Polignac number, because 5605877 - 2¹⁰ = 5604853 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5605877.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5605871) 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 as a sum of consecutive naturals, namely, 2802938 + 2802939.

It is an arithmetic number, because the mean of its divisors is an integer number (2802939).

Almost surely, 2^5605877 is an apocalyptic number.

It is an amenable number.

5605877 is a deficient number, since it is larger than the sum of its proper divisors (1).

5605877 is an equidigital number, since it uses as much as digits as its factorization.

5605877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58800, while the sum is 38.

The square root of 5605877 is about 2367.6733305082. The cubic root of 5605877 is about 177.6429001990.

The spelling of 5605877 in words is "five million, six hundred five thousand, eight hundred seventy-seven".