2126336326 has 16 divisors (see below), whose sum is σ = 3295378944. Its totient is φ = 1028357064.

The previous prime is 2126336323. The next prime is 2126336363. The reversal of 2126336326 is 6236336212.

It is a junction number, because it is equal to n+sod(n) for n = 2126336291 and 2126336300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2126336323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111166 + ... + 128881.

It is an arithmetic number, because the mean of its divisors is an integer number (205961184).

Almost surely, 2^2126336326 is an apocalyptic number.

2126336326 is a deficient number, since it is larger than the sum of its proper divisors (1169042618).

2126336326 is a wasteful number, since it uses less digits than its factorization.

2126336326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240195.

The product of its digits is 46656, while the sum is 34.

The square root of 2126336326 is about 46112.2144989806. The cubic root of 2126336326 is about 1285.9102345782.

The spelling of 2126336326 in words is "two billion, one hundred twenty-six million, three hundred thirty-six thousand, three hundred twenty-six".