2797859241 has 12 divisors (see below), whose sum is σ = 4117604868. Its totient is φ = 1830045984.

The previous prime is 2797859203. The next prime is 2797859263. The reversal of 2797859241 is 1429587972.

2797859241 is a `hidden beast` number, since 2 + 7 + 9 + 7 + 8 + 592 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 674492841 + 2123366400 = 25971^2 + 46080^2 .

It is not a de Polignac number, because 2797859241 - 2⁶ = 2797859177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2797859341) 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 in 11 ways as a sum of consecutive naturals, for example, 2932290 + ... + 2933243.

It is an arithmetic number, because the mean of its divisors is an integer number (343133739).

Almost surely, 2^2797859241 is an apocalyptic number.

It is an amenable number.

2797859241 is a deficient number, since it is larger than the sum of its proper divisors (1319745627).

2797859241 is a wasteful number, since it uses less digits than its factorization.

2797859241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5865592 (or 5865589 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 54.

The square root of 2797859241 is about 52894.7940822157. The cubic root of 2797859241 is about 1409.1004508257.

The spelling of 2797859241 in words is "two billion, seven hundred ninety-seven million, eight hundred fifty-nine thousand, two hundred forty-one".