242345732 has 6 divisors (see below), whose sum is σ = 424105038. Its totient is φ = 121172864.

The previous prime is 242345723. The next prime is 242345737. The reversal of 242345732 is 237543242.

242345732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 236421376 + 5924356 = 15376^2 + 2434^2 .

It is not an unprimeable number, because it can be changed into a prime (242345737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30293213 + ... + 30293220.

It is an arithmetic number, because the mean of its divisors is an integer number (70684173).

Almost surely, 2^242345732 is an apocalyptic number.

It is an amenable number.

242345732 is a deficient number, since it is larger than the sum of its proper divisors (181759306).

242345732 is a wasteful number, since it uses less digits than its factorization.

242345732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60586437 (or 60586435 counting only the distinct ones).

The product of its digits is 40320, while the sum is 32.

The square root of 242345732 is about 15567.4574674222. The cubic root of 242345732 is about 623.4645890835.

Adding to 242345732 its reverse (237543242), we get a palindrome (479888974).

The spelling of 242345732 in words is "two hundred forty-two million, three hundred forty-five thousand, seven hundred thirty-two".