2276897227 has 16 divisors (see below), whose sum is σ = 2633357952. Its totient is φ = 1945659520.

The previous prime is 2276897221. The next prime is 2276897291. The reversal of 2276897227 is 7227986722.

It is not a de Polignac number, because 2276897227 - 2¹⁹ = 2276372939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2276897221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147288 + ... + 162010.

It is an arithmetic number, because the mean of its divisors is an integer number (164584872).

Almost surely, 2^2276897227 is an apocalyptic number.

2276897227 is a deficient number, since it is larger than the sum of its proper divisors (356460725).

2276897227 is a wasteful number, since it uses less digits than its factorization.

2276897227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15578.

The product of its digits is 2370816, while the sum is 52.

The square root of 2276897227 is about 47716.8442690838. The cubic root of 2276897227 is about 1315.5715591399.

The spelling of 2276897227 in words is "two billion, two hundred seventy-six million, eight hundred ninety-seven thousand, two hundred twenty-seven".