536913 has 18 divisors (see below), whose sum is σ = 842166. Its totient is φ = 329472.

The previous prime is 536909. The next prime is 536917. The reversal of 536913 is 319635.

It is an interprime number because it is at equal distance from previous prime (536909) and next prime (536917).

It can be written as a sum of positive squares in 3 ways, for example, as 1089 + 535824 = 33^2 + 732^2 .

It is not a de Polignac number, because 536913 - 2² = 536909 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 536913.

It is not an unprimeable number, because it can be changed into a prime (536917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1345 + ... + 1697.

It is an arithmetic number, because the mean of its divisors is an integer number (46787).

2⁵³⁶⁹¹³ is an apocalyptic number.

It is an amenable number.

536913 is a deficient number, since it is larger than the sum of its proper divisors (305253).

536913 is a wasteful number, since it uses less digits than its factorization.

536913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385 (or 369 counting only the distinct ones).

The product of its digits is 2430, while the sum is 27.

The square root of 536913 is about 732.7434748942. The cubic root of 536913 is about 81.2770576550.

The spelling of 536913 in words is "five hundred thirty-six thousand, nine hundred thirteen".