535557 has 8 divisors (see below), whose sum is σ = 779040. Its totient is φ = 324560.

The previous prime is 535547. The next prime is 535571. The reversal of 535557 is 755535.

535557 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 535557 - 2¹¹ = 533509 is a prime.

535557 is strictly pandigital in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8082 + ... + 8147.

It is an arithmetic number, because the mean of its divisors is an integer number (97380).

2⁵³⁵⁵⁵⁷ is an apocalyptic number.

It is an amenable number.

535557 is a deficient number, since it is larger than the sum of its proper divisors (243483).

535557 is a wasteful number, since it uses less digits than its factorization.

535557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16243.

The product of its digits is 13125, while the sum is 30.

The square root of 535557 is about 731.8176002256. The cubic root of 535557 is about 81.2085769128.

The spelling of 535557 in words is "five hundred thirty-five thousand, five hundred fifty-seven".