535090 has 16 divisors (see below), whose sum is σ = 977688. Its totient is φ = 210816.

The previous prime is 535061. The next prime is 535099. The reversal of 535090 is 90535.

It can be written as a sum of positive squares in 4 ways, for example, as 528529 + 6561 = 727^2 + 81^2 .

It is not an unprimeable number, because it can be changed into a prime (535099) 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, 364 + ... + 1096.

2⁵³⁵⁰⁹⁰ is an apocalyptic number.

535090 is a deficient number, since it is larger than the sum of its proper divisors (442598).

535090 is a wasteful number, since it uses less digits than its factorization.

535090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813.

The product of its (nonzero) digits is 675, while the sum is 22.

The square root of 535090 is about 731.4984620626. The cubic root of 535090 is about 81.1849657105.

The spelling of 535090 in words is "five hundred thirty-five thousand, ninety".