2873707258 has 4 divisors (see below), whose sum is σ = 4310560890. Its totient is φ = 1436853628.

The previous prime is 2873707253. The next prime is 2873707271. The reversal of 2873707258 is 8527073782.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8527073782 = 2 ⋅4263536891.

It can be written as a sum of positive squares in only one way, i.e., 2013047689 + 860659569 = 44867^2 + 29337^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2873707253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 718426813 + ... + 718426816.

Almost surely, 2^2873707258 is an apocalyptic number.

2873707258 is a deficient number, since it is larger than the sum of its proper divisors (1436853632).

2873707258 is a wasteful number, since it uses less digits than its factorization.

2873707258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436853631.

The product of its (nonzero) digits is 1317120, while the sum is 49.

The square root of 2873707258 is about 53606.9702370876. The cubic root of 2873707258 is about 1421.7203341314.

The spelling of 2873707258 in words is "two billion, eight hundred seventy-three million, seven hundred seven thousand, two hundred fifty-eight".