242032432 has 40 divisors (see below), whose sum is σ = 474969600. Its totient is φ = 119472192.

The previous prime is 242032391. The next prime is 242032433. The reversal of 242032432 is 234230242.

It is not an unprimeable number, because it can be changed into a prime (242032433) 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, 638419 + ... + 638797.

It is an arithmetic number, because the mean of its divisors is an integer number (11874240).

Almost surely, 2^242032432 is an apocalyptic number.

It is an amenable number.

242032432 is a deficient number, since it is larger than the sum of its proper divisors (232937168).

242032432 is a wasteful number, since it uses less digits than its factorization.

242032432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793 (or 787 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 242032432 is about 15557.3915551419. The cubic root of 242032432 is about 623.1958054628.

Adding to 242032432 its reverse (234230242), we get a palindrome (476262674).

The spelling of 242032432 in words is "two hundred forty-two million, thirty-two thousand, four hundred thirty-two".