3004912 has 20 divisors (see below), whose sum is σ = 5878840. Its totient is φ = 1487808.

The previous prime is 3004909. The next prime is 3004913. The reversal of 3004912 is 2194003.

It is a super-2 number, since 2×3004912² = 18058992255488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3004912.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3004913) 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, 883 + ... + 2605.

It is an arithmetic number, because the mean of its divisors is an integer number (293942).

Almost surely, 2^3004912 is an apocalyptic number.

It is an amenable number.

3004912 is a deficient number, since it is larger than the sum of its proper divisors (2873928).

3004912 is a wasteful number, since it uses less digits than its factorization.

3004912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840 (or 1834 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 3004912 is about 1733.4681998814. The cubic root of 3004912 is about 144.3036288855.

Adding to 3004912 its reverse (2194003), we get a palindrome (5198915).

It can be divided in two parts, 3004 and 912, that added together give a triangular number (3916 = T₈₈).

The spelling of 3004912 in words is "three million, four thousand, nine hundred twelve".