2887206085 has 8 divisors (see below), whose sum is σ = 3646997280. Its totient is φ = 2188198224.

The previous prime is 2887206083. The next prime is 2887206103. The reversal of 2887206085 is 5806027882.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2887206085 - 2¹ = 2887206083 is a prime.

It is a super-2 number, since 2×2887206085² = 16671917954522054450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2887206083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15195727 + ... + 15195916.

It is an arithmetic number, because the mean of its divisors is an integer number (455874660).

Almost surely, 2^2887206085 is an apocalyptic number.

It is an amenable number.

2887206085 is a deficient number, since it is larger than the sum of its proper divisors (759791195).

2887206085 is a wasteful number, since it uses less digits than its factorization.

2887206085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30391667.

The product of its (nonzero) digits is 430080, while the sum is 46.

The square root of 2887206085 is about 53732.7282482474. The cubic root of 2887206085 is about 1423.9429665973.

The spelling of 2887206085 in words is "two billion, eight hundred eighty-seven million, two hundred six thousand, eighty-five".