535241 has 4 divisors (see below), whose sum is σ = 611712. Its totient is φ = 458772.

The previous prime is 535237. The next prime is 535243. The reversal of 535241 is 142535.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 535241 - 2² = 535237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (535243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38225 + ... + 38238.

It is an arithmetic number, because the mean of its divisors is an integer number (152928).

2⁵³⁵²⁴¹ is an apocalyptic number.

It is an amenable number.

535241 is a deficient number, since it is larger than the sum of its proper divisors (76471).

535241 is an equidigital number, since it uses as much as digits as its factorization.

535241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76470.

The product of its digits is 600, while the sum is 20.

The square root of 535241 is about 731.6016675760. The cubic root of 535241 is about 81.1926016701.

Adding to 535241 its reverse (142535), we get a palindrome (677776).

The spelling of 535241 in words is "five hundred thirty-five thousand, two hundred forty-one".