242674184 has 32 divisors (see below), whose sum is σ = 482743800. Its totient is φ = 113971200.

The previous prime is 242674171. The next prime is 242674189. The reversal of 242674184 is 481476242.

242674184 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 203861284 + 38812900 = 14278^2 + 6230^2 .

It is not an unprimeable number, because it can be changed into a prime (242674189) 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, 80252 + ... + 83220.

Almost surely, 2^242674184 is an apocalyptic number.

It is an amenable number.

242674184 is a deficient number, since it is larger than the sum of its proper divisors (240069616).

242674184 is a wasteful number, since it uses less digits than its factorization.

242674184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3593 (or 3589 counting only the distinct ones).

The product of its digits is 86016, while the sum is 38.

The square root of 242674184 is about 15578.0032096543. The cubic root of 242674184 is about 623.7461231642.

The spelling of 242674184 in words is "two hundred forty-two million, six hundred seventy-four thousand, one hundred eighty-four".