2094722629 has 4 divisors (see below), whose sum is σ = 2114299584. Its totient is φ = 2075145676.

The previous prime is 2094722627. The next prime is 2094722647. The reversal of 2094722629 is 9262274902.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2094722629 - 2¹ = 2094722627 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2094722627) 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 3 ways as a sum of consecutive naturals, for example, 9788317 + ... + 9788530.

It is an arithmetic number, because the mean of its divisors is an integer number (528574896).

Almost surely, 2^2094722629 is an apocalyptic number.

It is an amenable number.

2094722629 is a deficient number, since it is larger than the sum of its proper divisors (19576955).

2094722629 is a wasteful number, since it uses less digits than its factorization.

2094722629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19576954.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 2094722629 is about 45768.1398901026. The cubic root of 2094722629 is about 1279.5055522304.

The spelling of 2094722629 in words is "two billion, ninety-four million, seven hundred twenty-two thousand, six hundred twenty-nine".