4242203232 has 24 divisors (see below), whose sum is σ = 11135783736. Its totient is φ = 1414067712.

The previous prime is 4242203209. The next prime is 4242203233. The reversal of 4242203232 is 2323022424.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242203233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22094713 + ... + 22094904.

It is an arithmetic number, because the mean of its divisors is an integer number (463990989).

Almost surely, 2^4242203232 is an apocalyptic number.

It is an amenable number.

4242203232 is an abundant number, since it is smaller than the sum of its proper divisors (6893580504).

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

4242203232 is a wasteful number, since it uses less digits than its factorization.

4242203232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44189630 (or 44189622 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 4242203232 is about 65132.1981204381. The cubic root of 4242203232 is about 1618.8147648253.

Adding to 4242203232 its reverse (2323022424), we get a palindrome (6565225656).

The spelling of 4242203232 in words is "four billion, two hundred forty-two million, two hundred three thousand, two hundred thirty-two".