2831880241 has 2 divisors, whose sum is σ = 2831880242. Its totient is φ = 2831880240.

The previous prime is 2831880199. The next prime is 2831880253. The reversal of 2831880241 is 1420881382.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2737382400 + 94497841 = 52320^2 + 9721^2 .

It is a cyclic number.

It is not a de Polignac number, because 2831880241 - 2⁷ = 2831880113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2831880241.

It is not a weakly prime, because it can be changed into another prime (2831886241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1415940120 + 1415940121.

It is an arithmetic number, because the mean of its divisors is an integer number (1415940121).

Almost surely, 2^2831880241 is an apocalyptic number.

It is an amenable number.

2831880241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2831880241 is an equidigital number, since it uses as much as digits as its factorization.

2831880241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24576, while the sum is 37.

The square root of 2831880241 is about 53215.4135659961. The cubic root of 2831880241 is about 1414.7888476977.

The spelling of 2831880241 in words is "two billion, eight hundred thirty-one million, eight hundred eighty thousand, two hundred forty-one".