3044012340 has 96 divisors (see below), whose sum is σ = 8835047424. Its totient is φ = 782559360.

The previous prime is 3044012329. The next prime is 3044012341. The reversal of 3044012340 is 432104403.

It is a super-2 number, since 2×3044012340² = 18532022252144551200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3044012341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180885 + ... + 196995.

It is an arithmetic number, because the mean of its divisors is an integer number (92031744).

Almost surely, 2^3044012340 is an apocalyptic number.

3044012340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3044012340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4417523712).

3044012340 is an abundant number, since it is smaller than the sum of its proper divisors (5791035084).

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

3044012340 is a wasteful number, since it uses less digits than its factorization.

3044012340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16237 (or 16235 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3044012340 is about 55172.5687275842. The cubic root of 3044012340 is about 1449.2683332031.

Adding to 3044012340 its reverse (432104403), we get a palindrome (3476116743).

The spelling of 3044012340 in words is "three billion, forty-four million, twelve thousand, three hundred forty".