242413043 has 4 divisors (see below), whose sum is σ = 246986928. Its totient is φ = 237839160.

The previous prime is 242413027. The next prime is 242413049. The reversal of 242413043 is 340314242.

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 242413043 - 2⁴ = 242413027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242413049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2286863 + ... + 2286968.

It is an arithmetic number, because the mean of its divisors is an integer number (61746732).

Almost surely, 2^242413043 is an apocalyptic number.

242413043 is a deficient number, since it is larger than the sum of its proper divisors (4573885).

242413043 is an equidigital number, since it uses as much as digits as its factorization.

242413043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4573884.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 242413043 is about 15569.6192310538. The cubic root of 242413043 is about 623.5223057181.

Adding to 242413043 its reverse (340314242), we get a palindrome (582727285).

The spelling of 242413043 in words is "two hundred forty-two million, four hundred thirteen thousand, forty-three".