242146282 has 8 divisors (see below), whose sum is σ = 415107936. Its totient is φ = 103776972.

The previous prime is 242146273. The next prime is 242146291. The reversal of 242146282 is 282641242.

It is an interprime number because it is at equal distance from previous prime (242146273) and next prime (242146291).

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

It is a super-4 number, since 4×242146282⁴ (a number of 35 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8648068 + ... + 8648095.

It is an arithmetic number, because the mean of its divisors is an integer number (51888492).

Almost surely, 2^242146282 is an apocalyptic number.

242146282 is a deficient number, since it is larger than the sum of its proper divisors (172961654).

242146282 is a wasteful number, since it uses less digits than its factorization.

242146282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17296172.

The product of its digits is 12288, while the sum is 31.

The square root of 242146282 is about 15561.0501573641. The cubic root of 242146282 is about 623.2935054830.

The spelling of 242146282 in words is "two hundred forty-two million, one hundred forty-six thousand, two hundred eighty-two".