242419112 has 16 divisors (see below), whose sum is σ = 489500340. Its totient is φ = 111885696.

The previous prime is 242419097. The next prime is 242419127. The reversal of 242419112 is 211914242.

It is an interprime number because it is at equal distance from previous prime (242419097) and next prime (242419127).

It can be written as a sum of positive squares in 2 ways, for example, as 170406916 + 72012196 = 13054^2 + 8486^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1165373 + ... + 1165580.

Almost surely, 2^242419112 is an apocalyptic number.

It is an amenable number.

242419112 is an abundant number, since it is smaller than the sum of its proper divisors (247081228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242419112 is a wasteful number, since it uses less digits than its factorization.

242419112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2330972 (or 2330968 counting only the distinct ones).

The product of its digits is 1152, while the sum is 26.

The square root of 242419112 is about 15569.8141286272. The cubic root of 242419112 is about 623.5275091308.

The spelling of 242419112 in words is "two hundred forty-two million, four hundred nineteen thousand, one hundred twelve".