596669 has 2 divisors, whose sum is σ = 596670. Its totient is φ = 596668.

The previous prime is 596663. The next prime is 596671. The reversal of 596669 is 966695.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 375769 + 220900 = 613^2 + 470^2 .

It is a cyclic number.

It is not a de Polignac number, because 596669 - 2⁴ = 596653 is a prime.

It is a super-2 number, since 2×596669² = 712027791122, which contains 22 as substring.

Together with 596671, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (596663) 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, 298334 + 298335.

It is an arithmetic number, because the mean of its divisors is an integer number (298335).

2⁵⁹⁶⁶⁶⁹ is an apocalyptic number.

It is an amenable number.

596669 is a deficient number, since it is larger than the sum of its proper divisors (1).

596669 is an equidigital number, since it uses as much as digits as its factorization.

596669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 87480, while the sum is 41.

The square root of 596669 is about 772.4435254438. The cubic root of 596669 is about 84.1868948973.

The spelling of 596669 in words is "five hundred ninety-six thousand, six hundred sixty-nine".