3042043356 has 96 divisors (see below), whose sum is σ = 8011664640. Its totient is φ = 890265600.

The previous prime is 3042043349. The next prime is 3042043357. The reversal of 3042043356 is 6533402403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042043357) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 676636 + ... + 681116.

It is an arithmetic number, because the mean of its divisors is an integer number (83454840).

Almost surely, 2^3042043356 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 3042043356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4005832320).

3042043356 is an abundant number, since it is smaller than the sum of its proper divisors (4969621284).

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

3042043356 is a wasteful number, since it uses less digits than its factorization.

3042043356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4675 (or 4673 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 3042043356 is about 55154.7219737349. The cubic root of 3042043356 is about 1448.9557850121.

Adding to 3042043356 its reverse (6533402403), we get a palindrome (9575445759).

The spelling of 3042043356 in words is "three billion, forty-two million, forty-three thousand, three hundred fifty-six".