2094722126 has 16 divisors (see below), whose sum is σ = 3592978560. Its totient is φ = 897231480.

The previous prime is 2094722101. The next prime is 2094722131. The reversal of 2094722126 is 6212274902.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 15956 + ... + 66663.

It is an arithmetic number, because the mean of its divisors is an integer number (224561160).

Almost surely, 2^2094722126 is an apocalyptic number.

2094722126 is a deficient number, since it is larger than the sum of its proper divisors (1498256434).

2094722126 is a wasteful number, since it uses less digits than its factorization.

2094722126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84439.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 2094722126 is about 45768.1343950133. The cubic root of 2094722126 is about 1279.5054498157.

The spelling of 2094722126 in words is "two billion, ninety-four million, seven hundred twenty-two thousand, one hundred twenty-six".