596887 has 4 divisors (see below), whose sum is σ = 632016. Its totient is φ = 561760.

The previous prime is 596879. The next prime is 596899. The reversal of 596887 is 788695.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 788695 = 5 ⋅157739.

It is a cyclic number.

It is not a de Polignac number, because 596887 - 2³ = 596879 is a prime.

It is a Duffinian number.

596887 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (596857) 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 in 3 ways as a sum of consecutive naturals, for example, 17539 + ... + 17572.

It is an arithmetic number, because the mean of its divisors is an integer number (158004).

2⁵⁹⁶⁸⁸⁷ is an apocalyptic number.

596887 is a deficient number, since it is larger than the sum of its proper divisors (35129).

596887 is a wasteful number, since it uses less digits than its factorization.

596887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35128.

The product of its digits is 120960, while the sum is 43.

The square root of 596887 is about 772.5846231967. The cubic root of 596887 is about 84.1971465379.

It can be divided in two parts, 59688 and 7, that added together give a palindrome (59695).

The spelling of 596887 in words is "five hundred ninety-six thousand, eight hundred eighty-seven".