536786 has 8 divisors (see below), whose sum is σ = 808704. Its totient is φ = 267220.

The previous prime is 536779. The next prime is 536791. The reversal of 536786 is 687635.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

536786 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 191 + ... + 1053.

It is an arithmetic number, because the mean of its divisors is an integer number (101088).

2⁵³⁶⁷⁸⁶ is an apocalyptic number.

536786 is a deficient number, since it is larger than the sum of its proper divisors (271918).

536786 is a wasteful number, since it uses less digits than its factorization.

536786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176.

The product of its digits is 30240, while the sum is 35.

The square root of 536786 is about 732.6568091542. The cubic root of 536786 is about 81.2706487953.

The spelling of 536786 in words is "five hundred thirty-six thousand, seven hundred eighty-six".