5637959 has 2 divisors, whose sum is σ = 5637960. Its totient is φ = 5637958.

The previous prime is 5637953. The next prime is 5637997. The reversal of 5637959 is 9597365.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5637959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5637953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2818979 + 2818980.

It is an arithmetic number, because the mean of its divisors is an integer number (2818980).

Almost surely, 2^5637959 is an apocalyptic number.

5637959 is a deficient number, since it is larger than the sum of its proper divisors (1).

5637959 is an equidigital number, since it uses as much as digits as its factorization.

5637959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 255150, while the sum is 44.

The square root of 5637959 is about 2374.4386705072. The cubic root of 5637959 is about 177.9811346416.

The spelling of 5637959 in words is "five million, six hundred thirty-seven thousand, nine hundred fifty-nine".