2125744326 has 12 divisors (see below), whose sum is σ = 4605779412. Its totient is φ = 708581436.

The previous prime is 2125744321. The next prime is 2125744333. The reversal of 2125744326 is 6234475212.

2125744326 is a `hidden beast` number, since 21 + 2 + 574 + 43 + 26 = 666.

2125744326 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125744321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59048436 + ... + 59048471.

It is an arithmetic number, because the mean of its divisors is an integer number (383814951).

Almost surely, 2^2125744326 is an apocalyptic number.

2125744326 is an abundant number, since it is smaller than the sum of its proper divisors (2480035086).

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

2125744326 is a wasteful number, since it uses less digits than its factorization.

2125744326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118096915 (or 118096912 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 2125744326 is about 46105.7949286204. The cubic root of 2125744326 is about 1285.7908853940.

The spelling of 2125744326 in words is "two billion, one hundred twenty-five million, seven hundred forty-four thousand, three hundred twenty-six".