559957 has 4 divisors (see below), whose sum is σ = 562060. Its totient is φ = 557856.

The previous prime is 559939. The next prime is 559967. The reversal of 559957 is 759955.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 236196 + 323761 = 486^2 + 569^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-559957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (559907) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 582 + ... + 1207.

It is an arithmetic number, because the mean of its divisors is an integer number (140515).

2⁵⁵⁹⁹⁵⁷ is an apocalyptic number.

It is an amenable number.

559957 is a deficient number, since it is larger than the sum of its proper divisors (2103).

559957 is a wasteful number, since it uses less digits than its factorization.

559957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2102.

The product of its digits is 70875, while the sum is 40.

The square root of 559957 is about 748.3027462197. The cubic root of 559957 is about 82.4235962366.

The spelling of 559957 in words is "five hundred fifty-nine thousand, nine hundred fifty-seven".