4152232 has 32 divisors (see below), whose sum is σ = 9072000. Its totient is φ = 1744704.

The previous prime is 4152229. The next prime is 4152257. The reversal of 4152232 is 2322514.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2269 + ... + 3667.

It is an arithmetic number, because the mean of its divisors is an integer number (283500).

Almost surely, 2^4152232 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 4152232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4536000).

4152232 is an abundant number, since it is smaller than the sum of its proper divisors (4919768).

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

4152232 is a wasteful number, since it uses less digits than its factorization.

4152232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465 (or 1461 counting only the distinct ones).

The product of its digits is 480, while the sum is 19.

The square root of 4152232 is about 2037.7026279612. The cubic root of 4152232 is about 160.7288622076.

Adding to 4152232 its reverse (2322514), we get a palindrome (6474746).

The spelling of 4152232 in words is "four million, one hundred fifty-two thousand, two hundred thirty-two".