535995 has 24 divisors (see below), whose sum is σ = 954096. Its totient is φ = 278208.

The previous prime is 535991. The next prime is 535999. The reversal of 535995 is 599535.

It is an interprime number because it is at equal distance from previous prime (535991) and next prime (535999).

It is not a de Polignac number, because 535995 - 2² = 535991 is a prime.

It is a nude number because it is divisible by every one of its digits.

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (535991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1797 + ... + 2073.

It is an arithmetic number, because the mean of its divisors is an integer number (39754).

2⁵³⁵⁹⁹⁵ is an apocalyptic number.

535995 is a deficient number, since it is larger than the sum of its proper divisors (418101).

535995 is a wasteful number, since it uses less digits than its factorization.

535995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331 (or 328 counting only the distinct ones).

The product of its digits is 30375, while the sum is 36.

The square root of 535995 is about 732.1167939612. The cubic root of 535995 is about 81.2307094243.

The spelling of 535995 in words is "five hundred thirty-five thousand, nine hundred ninety-five".