242443032 has 64 divisors (see below), whose sum is σ = 658812000. Its totient is φ = 73903104.

The previous prime is 242442997. The next prime is 242443039. The reversal of 242443032 is 230344242.

242443032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 242442993 and 242443011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242443039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30444 + ... + 37572.

Almost surely, 2^242443032 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 242443032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (329406000).

242443032 is an abundant number, since it is smaller than the sum of its proper divisors (416368968).

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

242443032 is a wasteful number, since it uses less digits than its factorization.

242443032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7260 (or 7256 counting only the distinct ones).

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

The square root of 242443032 is about 15570.5822627158. The cubic root of 242443032 is about 623.5480167101.

Adding to 242443032 its reverse (230344242), we get a palindrome (472787274).

The spelling of 242443032 in words is "two hundred forty-two million, four hundred forty-three thousand, thirty-two".