3006242 has 8 divisors (see below), whose sum is σ = 4560300. Its totient is φ = 1486144.

The previous prime is 3006239. The next prime is 3006247. The reversal of 3006242 is 2426003.

It can be written as a sum of positive squares in 2 ways, for example, as 2399401 + 606841 = 1549^2 + 779^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 3006242.

It is not an unprimeable number, because it can be changed into a prime (3006247) by changing a digit.

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, 8267 + ... + 8622.

Almost surely, 2^3006242 is an apocalyptic number.

3006242 is a deficient number, since it is larger than the sum of its proper divisors (1554058).

3006242 is a wasteful number, since it uses less digits than its factorization.

3006242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16980.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3006242 is about 1733.8517814392. The cubic root of 3006242 is about 144.3249157560.

The spelling of 3006242 in words is "three million, six thousand, two hundred forty-two".