2818827265 has 16 divisors (see below), whose sum is σ = 3418691328. Its totient is φ = 2231038656.

The previous prime is 2818827259. The next prime is 2818827293. The reversal of 2818827265 is 5627288182.

It is a cyclic number.

It is not a de Polignac number, because 2818827265 - 2⁵ = 2818827233 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 746412 + ... + 750178.

It is an arithmetic number, because the mean of its divisors is an integer number (213668208).

Almost surely, 2^2818827265 is an apocalyptic number.

It is an amenable number.

2818827265 is a deficient number, since it is larger than the sum of its proper divisors (599864063).

2818827265 is a wasteful number, since it uses less digits than its factorization.

2818827265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5328.

The product of its digits is 860160, while the sum is 49.

The square root of 2818827265 is about 53092.6291023528. The cubic root of 2818827265 is about 1412.6117721873.

The spelling of 2818827265 in words is "two billion, eight hundred eighteen million, eight hundred twenty-seven thousand, two hundred sixty-five".