4243132 has 24 divisors (see below), whose sum is σ = 8207136. Its totient is φ = 1909248.

The previous prime is 4243121. The next prime is 4243139. The reversal of 4243132 is 2313424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208 + ... + 2920.

It is an arithmetic number, because the mean of its divisors is an integer number (341964).

Almost surely, 2^4243132 is an apocalyptic number.

It is an amenable number.

4243132 is a deficient number, since it is larger than the sum of its proper divisors (3964004).

4243132 is a wasteful number, since it uses less digits than its factorization.

4243132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2757 (or 2755 counting only the distinct ones).

The product of its digits is 576, while the sum is 19.

The square root of 4243132 is about 2059.8864046350. The cubic root of 4243132 is about 161.8932894765.

Adding to 4243132 its reverse (2313424), we get a palindrome (6556556).

The spelling of 4243132 in words is "four million, two hundred forty-three thousand, one hundred thirty-two".