2879490143 has 2 divisors, whose sum is σ = 2879490144. Its totient is φ = 2879490142.

The previous prime is 2879490139. The next prime is 2879490157. The reversal of 2879490143 is 3410949782.

2879490143 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 is a cyclic number.

It is not a de Polignac number, because 2879490143 - 2² = 2879490139 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2879490343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1439745071 + 1439745072.

It is an arithmetic number, because the mean of its divisors is an integer number (1439745072).

Almost surely, 2^2879490143 is an apocalyptic number.

2879490143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2879490143 is an equidigital number, since it uses as much as digits as its factorization.

2879490143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 2879490143 is about 53660.8809376067. The cubic root of 2879490143 is about 1422.6733581860.

The spelling of 2879490143 in words is "two billion, eight hundred seventy-nine million, four hundred ninety thousand, one hundred forty-three".