242433001 has 4 divisors (see below), whose sum is σ = 246051472. Its totient is φ = 238814532.

The previous prime is 242432999. The next prime is 242433013. The reversal of 242433001 is 100334242.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 242433001 - 2¹ = 242432999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 242433001.

It is not an unprimeable number, because it can be changed into a prime (242433091) 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, 1809135 + ... + 1809268.

It is an arithmetic number, because the mean of its divisors is an integer number (61512868).

Almost surely, 2^242433001 is an apocalyptic number.

It is an amenable number.

242433001 is a deficient number, since it is larger than the sum of its proper divisors (3618471).

242433001 is an equidigital number, since it uses as much as digits as its factorization.

242433001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3618470.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 242433001 is about 15570.2601455467. The cubic root of 242433001 is about 623.5394168941.

Adding to 242433001 its reverse (100334242), we get a palindrome (342767243).

The spelling of 242433001 in words is "two hundred forty-two million, four hundred thirty-three thousand, one".