2094722624 has 14 divisors (see below), whose sum is σ = 4156715334. Its totient is φ = 1047361280.

The previous prime is 2094722587. The next prime is 2094722627. The reversal of 2094722624 is 4262274902.

It can be written as a sum of positive squares in only one way, i.e., 1893990400 + 200732224 = 43520^2 + 14168^2 .

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 (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16364957 + ... + 16365084.

Almost surely, 2^2094722624 is an apocalyptic number.

It is an amenable number.

2094722624 is a deficient number, since it is larger than the sum of its proper divisors (2061992710).

2094722624 is an equidigital number, since it uses as much as digits as its factorization.

2094722624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32730053 (or 32730043 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 2094722624 is about 45768.1398354794. The cubic root of 2094722624 is about 1279.5055512124.

The spelling of 2094722624 in words is "two billion, ninety-four million, seven hundred twenty-two thousand, six hundred twenty-four".