365535 has 12 divisors (see below), whose sum is σ = 633672. Its totient is φ = 194928.

The previous prime is 365531. The next prime is 365537. The reversal of 365535 is 535563.

It is a happy number.

365535 is a `hidden beast` number, since 3 + 655 + 3 + 5 = 666.

365535 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 365535 - 2² = 365531 is a prime.

365535 is strictly pandigital in base 7.

It is a junction number, because it is equal to n+sod(n) for n = 365499 and 365508.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 365535.

It is not an unprimeable number, because it can be changed into a prime (365531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4017 + ... + 4106.

It is an arithmetic number, because the mean of its divisors is an integer number (52806).

2³⁶⁵⁵³⁵ is an apocalyptic number.

365535 is a deficient number, since it is larger than the sum of its proper divisors (268137).

365535 is a wasteful number, since it uses less digits than its factorization.

365535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8134 (or 8131 counting only the distinct ones).

The product of its digits is 6750, while the sum is 27.

The square root of 365535 is about 604.5949057013. The cubic root of 365535 is about 71.5005949712.

It can be divided in two parts, 365 and 535, that added together give a square (900 = 30²).

The spelling of 365535 in words is "three hundred sixty-five thousand, five hundred thirty-five".