3013040412 has 72 divisors (see below), whose sum is σ = 7906429440. Its totient is φ = 966454560.

The previous prime is 3013040389. The next prime is 3013040417. The reversal of 3013040412 is 2140403103.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013040417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 192223 + ... + 207305.

It is an arithmetic number, because the mean of its divisors is an integer number (109811520).

Almost surely, 2^3013040412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3013040412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3953214720).

3013040412 is an abundant number, since it is smaller than the sum of its proper divisors (4893389028).

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

3013040412 is a wasteful number, since it uses less digits than its factorization.

3013040412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15303 (or 15298 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3013040412 is about 54891.1687979041. The cubic root of 3013040412 is about 1444.3362751231.

Adding to 3013040412 its reverse (2140403103), we get a palindrome (5153443515).

The spelling of 3013040412 in words is "three billion, thirteen million, forty thousand, four hundred twelve".