242415182 has 8 divisors (see below), whose sum is σ = 364808136. Its totient is φ = 120812472.

The previous prime is 242415181. The next prime is 242415197. The reversal of 242415182 is 281514242.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242415181) 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, 196793 + ... + 198020.

It is an arithmetic number, because the mean of its divisors is an integer number (45601017).

Almost surely, 2^242415182 is an apocalyptic number.

242415182 is a deficient number, since it is larger than the sum of its proper divisors (122392954).

242415182 is a wasteful number, since it uses less digits than its factorization.

242415182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395122.

The product of its digits is 5120, while the sum is 29.

The square root of 242415182 is about 15569.6879223702. The cubic root of 242415182 is about 623.5241396545.

The spelling of 242415182 in words is "two hundred forty-two million, four hundred fifteen thousand, one hundred eighty-two".