2993188041 has 12 divisors (see below), whose sum is σ = 4339105732. Its totient is φ = 1988253216.

The previous prime is 2993188027. The next prime is 2993188057. The reversal of 2993188041 is 1408813992.

2993188041 is a `hidden beast` number, since 299 + 318 + 8 + 0 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 651015225 + 2342172816 = 25515^2 + 48396^2 .

It is not a de Polignac number, because 2993188041 - 2⁷ = 2993187913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2993188021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 597826 + ... + 602811.

Almost surely, 2^2993188041 is an apocalyptic number.

It is an amenable number.

2993188041 is a deficient number, since it is larger than the sum of its proper divisors (1345917691).

2993188041 is a wasteful number, since it uses less digits than its factorization.

2993188041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200920 (or 1200917 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 2993188041 is about 54710.0360171696. The cubic root of 2993188041 is about 1441.1571269319.

The spelling of 2993188041 in words is "two billion, nine hundred ninety-three million, one hundred eighty-eight thousand, forty-one".