536081 has 16 divisors (see below), whose sum is σ = 680064. Its totient is φ = 411264.

The previous prime is 536069. The next prime is 536087. The reversal of 536081 is 180635.

It is not a de Polignac number, because 536081 - 2⁶ = 536017 is a prime.

It is a super-2 number, since 2×536081² = 574765677122, which contains 22 as substring.

It is a Curzon number.

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 536081.

It is not an unprimeable number, because it can be changed into a prime (536087) 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 15 ways as a sum of consecutive naturals, for example, 3845 + ... + 3981.

It is an arithmetic number, because the mean of its divisors is an integer number (42504).

2⁵³⁶⁰⁸¹ is an apocalyptic number.

It is an amenable number.

536081 is a deficient number, since it is larger than the sum of its proper divisors (143983).

536081 is a wasteful number, since it uses less digits than its factorization.

536081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 536081 is about 732.1755254036. The cubic root of 536081 is about 81.2350536610.

The spelling of 536081 in words is "five hundred thirty-six thousand, eighty-one".