2106296126 has 24 divisors (see below), whose sum is σ = 3476534880. Its totient is φ = 956371680.

The previous prime is 2106296123. The next prime is 2106296149. The reversal of 2106296126 is 6216926012.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2106296123) 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 11 ways as a sum of consecutive naturals, for example, 247250 + ... + 255626.

It is an arithmetic number, because the mean of its divisors is an integer number (144855620).

Almost surely, 2^2106296126 is an apocalyptic number.

2106296126 is a deficient number, since it is larger than the sum of its proper divisors (1370238754).

2106296126 is a wasteful number, since it uses less digits than its factorization.

2106296126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9440 (or 9429 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 2106296126 is about 45894.4019026286. The cubic root of 2106296126 is about 1281.8576798193.

The spelling of 2106296126 in words is "two billion, one hundred six million, two hundred ninety-six thousand, one hundred twenty-six".