536697 has 18 divisors (see below), whose sum is σ = 902538. Its totient is φ = 306432.

The previous prime is 536687. The next prime is 536699. The reversal of 536697 is 796635.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 423801 + 112896 = 651^2 + 336^2 .

It is not a de Polignac number, because 536697 - 2⁶ = 536633 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 536697.

It is not an unprimeable number, because it can be changed into a prime (536699) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 168 + ... + 1049.

It is an arithmetic number, because the mean of its divisors is an integer number (50141).

2⁵³⁶⁶⁹⁷ is an apocalyptic number.

It is an amenable number.

536697 is a deficient number, since it is larger than the sum of its proper divisors (365841).

536697 is a wasteful number, since it uses less digits than its factorization.

536697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237 (or 1227 counting only the distinct ones).

The product of its digits is 34020, while the sum is 36.

The square root of 536697 is about 732.5960687855. The cubic root of 536697 is about 81.2661569447.

The spelling of 536697 in words is "five hundred thirty-six thousand, six hundred ninety-seven".