242032443 has 4 divisors (see below), whose sum is σ = 322709928. Its totient is φ = 161354960.

The previous prime is 242032433. The next prime is 242032477. The reversal of 242032443 is 344230242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 242032443 - 2¹⁴ = 242016059 is a prime.

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 3 ways as a sum of consecutive naturals, for example, 40338738 + ... + 40338743.

It is an arithmetic number, because the mean of its divisors is an integer number (80677482).

Almost surely, 2^242032443 is an apocalyptic number.

242032443 is a deficient number, since it is larger than the sum of its proper divisors (80677485).

242032443 is an equidigital number, since it uses as much as digits as its factorization.

242032443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80677484.

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

The square root of 242032443 is about 15557.3919086716. The cubic root of 242032443 is about 623.1958149039.

Adding to 242032443 its reverse (344230242), we get a palindrome (586262685).

The spelling of 242032443 in words is "two hundred forty-two million, thirty-two thousand, four hundred forty-three".