4535506 has 8 divisors (see below), whose sum is σ = 6870924. Its totient is φ = 2245200.

The previous prime is 4535501. The next prime is 4535519. The reversal of 4535506 is 6055354.

It can be written as a sum of positive squares in 2 ways, for example, as 4515625 + 19881 = 2125^2 + 141^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4535501) 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, 11025 + ... + 11428.

Almost surely, 2^4535506 is an apocalyptic number.

4535506 is a deficient number, since it is larger than the sum of its proper divisors (2335418).

4535506 is a wasteful number, since it uses less digits than its factorization.

4535506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22556.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 4535506 is about 2129.6727448132. The cubic root of 4535506 is about 165.5294410678.

It can be divided in two parts, 4535 and 506, that added together give a square (5041 = 71²).

The spelling of 4535506 in words is "four million, five hundred thirty-five thousand, five hundred six".