2872814039 has 2 divisors, whose sum is σ = 2872814040. Its totient is φ = 2872814038.

The previous prime is 2872814033. The next prime is 2872814069. The reversal of 2872814039 is 9304182782.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2872814039 - 2¹⁶ = 2872748503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2872814033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1436407019 + 1436407020.

It is an arithmetic number, because the mean of its divisors is an integer number (1436407020).

Almost surely, 2^2872814039 is an apocalyptic number.

2872814039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2872814039 is an equidigital number, since it uses as much as digits as its factorization.

2872814039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 2872814039 is about 53598.6384062133. The cubic root of 2872814039 is about 1421.5730169673.

The spelling of 2872814039 in words is "two billion, eight hundred seventy-two million, eight hundred fourteen thousand, thirty-nine".