536109 has 16 divisors (see below), whose sum is σ = 835200. Its totient is φ = 305760.

The previous prime is 536101. The next prime is 536111. The reversal of 536109 is 901635.

It is not a de Polignac number, because 536109 - 2³ = 536101 is a prime.

It is a Curzon number.

536109 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536101) 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, 769 + ... + 1289.

It is an arithmetic number, because the mean of its divisors is an integer number (52200).

2⁵³⁶¹⁰⁹ is an apocalyptic number.

It is an amenable number.

536109 is a deficient number, since it is larger than the sum of its proper divisors (299091).

536109 is an equidigital number, since it uses as much as digits as its factorization.

536109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545 (or 531 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 536109 is about 732.1946462519. The cubic root of 536109 is about 81.2364679634.

The spelling of 536109 in words is "five hundred thirty-six thousand, one hundred nine".