536756 has 18 divisors (see below), whose sum is σ = 1033410. Its totient is φ = 243760.

The previous prime is 536749. The next prime is 536771. The reversal of 536756 is 657635.

It can be written as a sum of positive squares in only one way, i.e., 302500 + 234256 = 550^2 + 484^2 .

It is a congruent number.

It is an unprimeable number.

536756 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 5 ways as a sum of consecutive naturals, for example, 71 + ... + 1038.

2⁵³⁶⁷⁵⁶ is an apocalyptic number.

It is an amenable number.

536756 is a deficient number, since it is larger than the sum of its proper divisors (496654).

536756 is a wasteful number, since it uses less digits than its factorization.

536756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135 (or 1122 counting only the distinct ones).

The product of its digits is 18900, while the sum is 32.

The square root of 536756 is about 732.6363354353. The cubic root of 536756 is about 81.2691347438.

The spelling of 536756 in words is "five hundred thirty-six thousand, seven hundred fifty-six".