4533516 has 48 divisors (see below), whose sum is σ = 12661600. Its totient is φ = 1394496.

The previous prime is 4533511. The next prime is 4533521. The reversal of 4533516 is 6153354.

It is an interprime number because it is at equal distance from previous prime (4533511) and next prime (4533521).

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

It is a self number, because there is not a number n which added to its sum of digits gives 4533516.

It is not an unprimeable number, because it can be changed into a prime (4533511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211 + ... + 3018.

Almost surely, 2^4533516 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4533516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6330800).

4533516 is an abundant number, since it is smaller than the sum of its proper divisors (8128084).

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

4533516 is a wasteful number, since it uses less digits than its factorization.

4533516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3255 (or 3247 counting only the distinct ones).

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

The square root of 4533516 is about 2129.2054856213. The cubic root of 4533516 is about 165.5052282768.

It can be divided in two parts, 453 and 3516, that added together give a square (3969 = 63²).

The spelling of 4533516 in words is "four million, five hundred thirty-three thousand, five hundred sixteen".