3042250 has 32 divisors (see below), whose sum is σ = 5848128. Its totient is φ = 1184400.

The previous prime is 3042229. The next prime is 3042257. The reversal of 3042250 is 522403.

It is not an unprimeable number, because it can be changed into a prime (3042257) 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 15 ways as a sum of consecutive naturals, for example, 10609 + ... + 10891.

It is an arithmetic number, because the mean of its divisors is an integer number (182754).

Almost surely, 2^3042250 is an apocalyptic number.

3042250 is a deficient number, since it is larger than the sum of its proper divisors (2805878).

3042250 is a wasteful number, since it uses less digits than its factorization.

3042250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 3042250 is about 1744.2046898228. The cubic root of 3042250 is about 144.8988593140.

Adding to 3042250 its reverse (522403), we get a palindrome (3564653).

The spelling of 3042250 in words is "three million, forty-two thousand, two hundred fifty".