4535232 has 112 divisors (see below), whose sum is σ = 13655040. Its totient is φ = 1317888.

The previous prime is 4535227. The next prime is 4535239. The reversal of 4535232 is 2325354.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 4⁹ + 5² + 3⁹ + 5² + 2 + 3¹⁰ + 2²² .

Its product of digits (3600) is a multiple of the sum of its prime divisors (120).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4535239) 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, 57369 + ... + 57447.

It is an arithmetic number, because the mean of its divisors is an integer number (121920).

Almost surely, 2^4535232 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 4535232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6827520).

4535232 is an abundant number, since it is smaller than the sum of its proper divisors (9119808).

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

4535232 is a wasteful number, since it uses less digits than its factorization.

4535232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 120 counting only the distinct ones).

The product of its digits is 3600, while the sum is 24.

The square root of 4535232 is about 2129.6084147091. The cubic root of 4535232 is about 165.5261076668.

The spelling of 4535232 in words is "four million, five hundred thirty-five thousand, two hundred thirty-two".