242708413 has 8 divisors (see below), whose sum is σ = 256430720. Its totient is φ = 229080960.

The previous prime is 242708387. The next prime is 242708497. The reversal of 242708413 is 314807242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 242708413 - 2¹³ = 242700221 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 (242708113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18420 + ... + 28717.

It is an arithmetic number, because the mean of its divisors is an integer number (32053840).

Almost surely, 2^242708413 is an apocalyptic number.

It is an amenable number.

242708413 is a deficient number, since it is larger than the sum of its proper divisors (13722307).

242708413 is a wasteful number, since it uses less digits than its factorization.

242708413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47427.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 242708413 is about 15579.1018033775. The cubic root of 242708413 is about 623.7754480831.

The spelling of 242708413 in words is "two hundred forty-two million, seven hundred eight thousand, four hundred thirteen".