2873452885 has 8 divisors (see below), whose sum is σ = 3504670776. Its totient is φ = 2261077440.

The previous prime is 2873452853. The next prime is 2873452913. The reversal of 2873452885 is 5882543782.

2873452885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 707281 + 2872745604 = 841^2 + 53598^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2873452885 - 2⁵ = 2873452853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4710274 + ... + 4710883.

It is an arithmetic number, because the mean of its divisors is an integer number (438083847).

Almost surely, 2^2873452885 is an apocalyptic number.

It is an amenable number.

2873452885 is a deficient number, since it is larger than the sum of its proper divisors (631217891).

2873452885 is an equidigital number, since it uses as much as digits as its factorization.

2873452885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9421223.

The product of its digits is 4300800, while the sum is 52.

The square root of 2873452885 is about 53604.5976106528. The cubic root of 2873452885 is about 1421.6783839134.

The spelling of 2873452885 in words is "two billion, eight hundred seventy-three million, four hundred fifty-two thousand, eight hundred eighty-five".