535836 has 24 divisors (see below), whose sum is σ = 1429120. Its totient is φ = 153072.

The previous prime is 535811. The next prime is 535849. The reversal of 535836 is 638535.

It is a d-powerful number, because it can be written as 5² + 3⁵ + 8⁴ + 5² + 3¹² + 6 .

It is a zygodrome in base 11.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3106 + ... + 3273.

2⁵³⁵⁸³⁶ is an apocalyptic number.

It is an amenable number.

535836 is an abundant number, since it is smaller than the sum of its proper divisors (893284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

535836 is a wasteful number, since it uses less digits than its factorization.

535836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6393 (or 6391 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 535836 is about 732.0081966754. The cubic root of 535836 is about 81.2226764140. Note that the first 3 decimals are identical.

The spelling of 535836 in words is "five hundred thirty-five thousand, eight hundred thirty-six".