536899 has 4 divisors (see below), whose sum is σ = 585720. Its totient is φ = 488080.

The previous prime is 536891. The next prime is 536909. The reversal of 536899 is 998635.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 536899 - 2³ = 536891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536891) 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 3 ways as a sum of consecutive naturals, for example, 24394 + ... + 24415.

It is an arithmetic number, because the mean of its divisors is an integer number (146430).

2⁵³⁶⁸⁹⁹ is an apocalyptic number.

536899 is a deficient number, since it is larger than the sum of its proper divisors (48821).

536899 is a wasteful number, since it uses less digits than its factorization.

536899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48820.

The product of its digits is 58320, while the sum is 40.

The square root of 536899 is about 732.7339216933. The cubic root of 536899 is about 81.2763512161.

The spelling of 536899 in words is "five hundred thirty-six thousand, eight hundred ninety-nine".