242737382 has 8 divisors (see below), whose sum is σ = 369540696. Its totient is φ = 119557152.

The previous prime is 242737379. The next prime is 242737399. The reversal of 242737382 is 283737242.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

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, 905603 + ... + 905870.

It is an arithmetic number, because the mean of its divisors is an integer number (46192587).

Almost surely, 2^242737382 is an apocalyptic number.

242737382 is a deficient number, since it is larger than the sum of its proper divisors (126803314).

242737382 is a wasteful number, since it uses less digits than its factorization.

242737382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1811542.

The product of its digits is 112896, while the sum is 38.

The square root of 242737382 is about 15580.0315147306. The cubic root of 242737382 is about 623.8002644623.

The spelling of 242737382 in words is "two hundred forty-two million, seven hundred thirty-seven thousand, three hundred eighty-two".