2994773772 has 96 divisors (see below), whose sum is σ = 7267034880. Its totient is φ = 959397120.

The previous prime is 2994773741. The next prime is 2994773773. The reversal of 2994773772 is 2773774992.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2994773773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11132854 + ... + 11133122.

It is an arithmetic number, because the mean of its divisors is an integer number (75698280).

Almost surely, 2^2994773772 is an apocalyptic number.

It is an amenable number.

2994773772 is an abundant number, since it is smaller than the sum of its proper divisors (4272261108).

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

2994773772 is a wasteful number, since it uses less digits than its factorization.

2994773772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631 (or 629 counting only the distinct ones).

The product of its digits is 9335088, while the sum is 57.

The square root of 2994773772 is about 54724.5262382417. The cubic root of 2994773772 is about 1441.4115807175.

The spelling of 2994773772 in words is "two billion, nine hundred ninety-four million, seven hundred seventy-three thousand, seven hundred seventy-two".