2588049221 has 2 divisors, whose sum is σ = 2588049222. Its totient is φ = 2588049220.

The previous prime is 2588049199. The next prime is 2588049251. The reversal of 2588049221 is 1229408852.

It is a happy number.

2588049221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1433001025 + 1155048196 = 37855^2 + 33986^2 .

It is a cyclic number.

It is not a de Polignac number, because 2588049221 - 2³⁰ = 1514307397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2588049251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1294024610 + 1294024611.

It is an arithmetic number, because the mean of its divisors is an integer number (1294024611).

Almost surely, 2^2588049221 is an apocalyptic number.

It is an amenable number.

2588049221 is a deficient number, since it is larger than the sum of its proper divisors (1).

2588049221 is an equidigital number, since it uses as much as digits as its factorization.

2588049221 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92160, while the sum is 41.

The square root of 2588049221 is about 50872.8731349036. The cubic root of 2588049221 is about 1372.9588174981.

The spelling of 2588049221 in words is "two billion, five hundred eighty-eight million, forty-nine thousand, two hundred twenty-one".