2873256371 has 2 divisors, whose sum is σ = 2873256372. Its totient is φ = 2873256370.

The previous prime is 2873256293. The next prime is 2873256413. The reversal of 2873256371 is 1736523782.

2873256371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2873256371 - 2¹⁰ = 2873255347 is a prime.

It is not a weakly prime, because it can be changed into another prime (2873253371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1436628185 + 1436628186.

It is an arithmetic number, because the mean of its divisors is an integer number (1436628186).

Almost surely, 2^2873256371 is an apocalyptic number.

2873256371 is a deficient number, since it is larger than the sum of its proper divisors (1).

2873256371 is an equidigital number, since it uses as much as digits as its factorization.

2873256371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 423360, while the sum is 44.

The square root of 2873256371 is about 53602.7645835548. The cubic root of 2873256371 is about 1421.6459738843.

The spelling of 2873256371 in words is "two billion, eight hundred seventy-three million, two hundred fifty-six thousand, three hundred seventy-one".