242703413 has 4 divisors (see below), whose sum is σ = 246325920. Its totient is φ = 239080908.

The previous prime is 242703389. The next prime is 242703421. The reversal of 242703413 is 314307242.

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 a cyclic number.

It is not a de Polignac number, because 242703413 - 2¹⁰ = 242702389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242703493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1811153 + ... + 1811286.

It is an arithmetic number, because the mean of its divisors is an integer number (61581480).

Almost surely, 2^242703413 is an apocalyptic number.

It is an amenable number.

242703413 is a deficient number, since it is larger than the sum of its proper divisors (3622507).

242703413 is an equidigital number, since it uses as much as digits as its factorization.

242703413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3622506.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 242703413 is about 15578.9413311688. The cubic root of 242703413 is about 623.7711646185.

The spelling of 242703413 in words is "two hundred forty-two million, seven hundred three thousand, four hundred thirteen".