535216 has 20 divisors (see below), whose sum is σ = 1131624. Its totient is φ = 243200.

The previous prime is 535207. The next prime is 535219. The reversal of 535216 is 612535.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a d-powerful number, because it can be written as 5 + 3¹¹ + 2 + 5⁷ + 1 + 6⁷ .

It is not an unprimeable number, because it can be changed into a prime (535219) 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 3 ways as a sum of consecutive naturals, for example, 1345 + ... + 1696.

2⁵³⁵²¹⁶ is an apocalyptic number.

It is an amenable number.

535216 is an abundant number, since it is smaller than the sum of its proper divisors (596408).

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

535216 is a wasteful number, since it uses less digits than its factorization.

535216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3060 (or 3054 counting only the distinct ones).

The product of its digits is 900, while the sum is 22.

The square root of 535216 is about 731.5845815762. The cubic root of 535216 is about 81.1913375376.

The spelling of 535216 in words is "five hundred thirty-five thousand, two hundred sixteen".