3453126326 has 48 divisors (see below), whose sum is σ = 5960638320. Its totient is φ = 1491125760.

The previous prime is 3453126323. The next prime is 3453126337. The reversal of 3453126326 is 6236213543.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3453126323) 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, 1358765 + ... + 1361303.

It is an arithmetic number, because the mean of its divisors is an integer number (124179965).

Almost surely, 2^3453126326 is an apocalyptic number.

3453126326 is a deficient number, since it is larger than the sum of its proper divisors (2507511994).

3453126326 is a wasteful number, since it uses less digits than its factorization.

3453126326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769 (or 2752 counting only the distinct ones).

The product of its digits is 77760, while the sum is 35.

The square root of 3453126326 is about 58763.3076502676. The cubic root of 3453126326 is about 1511.4860924733.

Adding to 3453126326 its reverse (6236213543), we get a palindrome (9689339869).

The spelling of 3453126326 in words is "three billion, four hundred fifty-three million, one hundred twenty-six thousand, three hundred twenty-six".