535938 has 16 divisors (see below), whose sum is σ = 1154496. Its totient is φ = 164880.

The previous prime is 535937. The next prime is 535939. The reversal of 535938 is 839535.

It is an interprime number because it is at equal distance from previous prime (535937) and next prime (535939).

It is a junction number, because it is equal to n+sod(n) for n = 535899 and 535908.

It is not an unprimeable number, because it can be changed into a prime (535937) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3358 + ... + 3513.

It is an arithmetic number, because the mean of its divisors is an integer number (72156).

2⁵³⁵⁹³⁸ is an apocalyptic number.

535938 is an abundant number, since it is smaller than the sum of its proper divisors (618558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

535938 is a wasteful number, since it uses less digits than its factorization.

535938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6889.

The product of its digits is 16200, while the sum is 33.

The square root of 535938 is about 732.0778647111. The cubic root of 535938 is about 81.2278298486.

The spelling of 535938 in words is "five hundred thirty-five thousand, nine hundred thirty-eight".