535106223 has 32 divisors (see below), whose sum is σ = 814732800. Its totient is φ = 346975488.

The previous prime is 535106183. The next prime is 535106249. The reversal of 535106223 is 322601535.

535106223 is a `hidden beast` number, since 5 + 35 + 1 + 0 + 622 + 3 = 666.

It is not a de Polignac number, because 535106223 - 2¹⁴ = 535089839 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535106723) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152790 + ... + 156252.

It is an arithmetic number, because the mean of its divisors is an integer number (25460400).

Almost surely, 2^535106223 is an apocalyptic number.

535106223 is a deficient number, since it is larger than the sum of its proper divisors (279626577).

535106223 is a wasteful number, since it uses less digits than its factorization.

535106223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3628 (or 3622 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 535106223 is about 23132.3631088568. The cubic root of 535106223 is about 811.8578616461.

Adding to 535106223 its reverse (322601535), we get a palindrome (857707758).

The spelling of 535106223 in words is "five hundred thirty-five million, one hundred six thousand, two hundred twenty-three".