4633530 has 64 divisors (see below), whose sum is σ = 12787200. Its totient is φ = 1062720.

The previous prime is 4633513. The next prime is 4633543. The reversal of 4633530 is 353364.

It is a Curzon number.

It is a nialpdrome in base 14.

It is a zygodrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 4633530.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5901 + ... + 6639.

It is an arithmetic number, because the mean of its divisors is an integer number (199800).

Almost surely, 2^4633530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4633530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6393600).

4633530 is an abundant number, since it is smaller than the sum of its proper divisors (8153670).

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

4633530 is a wasteful number, since it uses less digits than its factorization.

4633530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 4633530 is about 2152.5635879109. The cubic root of 4633530 is about 166.7134579733.

Adding to 4633530 its reverse (353364), we get a palindrome (4986894).

It can be divided in two parts, 463 and 3530, that added together give a palindrome (3993).

The spelling of 4633530 in words is "four million, six hundred thirty-three thousand, five hundred thirty".