536536 has 64 divisors (see below), whose sum is σ = 1370880. Its totient is φ = 190080.

The previous prime is 536533. The next prime is 536561. The reversal of 536536 is 635635.

536536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a d-powerful number, because it can be written as 5 + 3³ + 5⁷ + 6⁴ + 3¹¹ + 6⁷ .

Its product of digits (8100) is a multiple of the sum of its prime divisors (100).

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7975 + ... + 8041.

It is an arithmetic number, because the mean of its divisors is an integer number (21420).

2⁵³⁶⁵³⁶ is an apocalyptic number.

536536 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 536536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (685440).

536536 is an abundant number, since it is smaller than the sum of its proper divisors (834344).

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

536536 is a wasteful number, since it uses less digits than its factorization.

536536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104 (or 100 counting only the distinct ones).

The product of its digits is 8100, while the sum is 28.

The square root of 536536 is about 732.4861773440. The cubic root of 536536 is about 81.2580299756.

Subtracting 536536 from its reverse (635635), we obtain a palindrome (99099).

The spelling of 536536 in words is "five hundred thirty-six thousand, five hundred thirty-six".