4230032 has 20 divisors (see below), whose sum is σ = 8237196. Its totient is φ = 2104320.

The previous prime is 4230007. The next prime is 4230071. The reversal of 4230032 is 2300324.

It can be written as a sum of positive squares in 2 ways, for example, as 2202256 + 2027776 = 1484^2 + 1424^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4229989 and 4230016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3308 + ... + 4404.

Almost surely, 2^4230032 is an apocalyptic number.

It is an amenable number.

4230032 is a deficient number, since it is larger than the sum of its proper divisors (4007164).

4230032 is a wasteful number, since it uses less digits than its factorization.

4230032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346 (or 1340 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 4230032 is about 2056.7041595718. The cubic root of 4230032 is about 161.7265110693.

Adding to 4230032 its reverse (2300324), we get a palindrome (6530356).

The spelling of 4230032 in words is "four million, two hundred thirty thousand, thirty-two".