4052232 has 48 divisors (see below), whose sum is σ = 11456640. Its totient is φ = 1291488.

The previous prime is 4052231. The next prime is 4052249. The reversal of 4052232 is 2322504.

4052232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (4052231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 433 + ... + 2879.

It is an arithmetic number, because the mean of its divisors is an integer number (238680).

Almost surely, 2^4052232 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 4052232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5728320).

4052232 is an abundant number, since it is smaller than the sum of its proper divisors (7404408).

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

4052232 is a wasteful number, since it uses less digits than its factorization.

4052232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2482 (or 2475 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 4052232 is about 2013.0156482253. The cubic root of 4052232 is about 159.4280621470.

Adding to 4052232 its reverse (2322504), we get a palindrome (6374736).

The spelling of 4052232 in words is "four million, fifty-two thousand, two hundred thirty-two".