536769 has 24 divisors (see below), whose sum is σ = 846560. Its totient is φ = 326592.

The previous prime is 536749. The next prime is 536771. The reversal of 536769 is 967635.

536769 = 64³ + 65³.

It is a happy number.

536769 is nontrivially palindromic in base 2.

It is not a de Polignac number, because 536769 - 2⁸ = 536513 is a prime.

It is a super-2 number, since 2×536769² = 576241918722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536719) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7317 + ... + 7389.

2⁵³⁶⁷⁶⁹ is an apocalyptic number.

It is an amenable number.

536769 is a deficient number, since it is larger than the sum of its proper divisors (309791).

536769 is a wasteful number, since it uses less digits than its factorization.

536769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 138 counting only the distinct ones).

The product of its digits is 34020, while the sum is 36.

The square root of 536769 is about 732.6452074504. The cubic root of 536769 is about 81.2697908397.

The spelling of 536769 in words is "five hundred thirty-six thousand, seven hundred sixty-nine".