3015042 has 8 divisors (see below), whose sum is σ = 6030096. Its totient is φ = 1005012.

The previous prime is 3015037. The next prime is 3015059. The reversal of 3015042 is 2405103.

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

3015042 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251248 + ... + 251259.

It is an arithmetic number, because the mean of its divisors is an integer number (753762).

Almost surely, 2^3015042 is an apocalyptic number.

3015042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3015042 is a wasteful number, since it uses less digits than its factorization.

3015042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502512.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 3015042 is about 1736.3876295344. The cubic root of 3015042 is about 144.4656032559.

The spelling of 3015042 in words is "three million, fifteen thousand, forty-two".