2865227876 has 12 divisors (see below), whose sum is σ = 5730455808. Its totient is φ = 1227954792.

The previous prime is 2865227843. The next prime is 2865227909. The reversal of 2865227876 is 6787225682.

2865227876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2865227843) and next prime (2865227909).

2865227876 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51164756 + ... + 51164811.

It is an arithmetic number, because the mean of its divisors is an integer number (477537984).

Almost surely, 2^2865227876 is an apocalyptic number.

It is an amenable number.

2865227876 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2865227876 is a wasteful number, since it uses less digits than its factorization.

2865227876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102329578 (or 102329576 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 53.

The square root of 2865227876 is about 53527.8233818638. The cubic root of 2865227876 is about 1420.3206106719.

The spelling of 2865227876 in words is "two billion, eight hundred sixty-five million, two hundred twenty-seven thousand, eight hundred seventy-six".