2276798939 has 4 divisors (see below), whose sum is σ = 2276894640. Its totient is φ = 2276703240.

The previous prime is 2276798917. The next prime is 2276798947. The reversal of 2276798939 is 9398976722.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2276798939 - 2⁸ = 2276798683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2276798969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18554 + ... + 69984.

It is an arithmetic number, because the mean of its divisors is an integer number (569223660).

Almost surely, 2^2276798939 is an apocalyptic number.

2276798939 is a deficient number, since it is larger than the sum of its proper divisors (95701).

2276798939 is an equidigital number, since it uses as much as digits as its factorization.

2276798939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95700.

The product of its digits is 20575296, while the sum is 62.

The square root of 2276798939 is about 47715.8143491233. The cubic root of 2276798939 is about 1315.5526288816.

The spelling of 2276798939 in words is "two billion, two hundred seventy-six million, seven hundred ninety-eight thousand, nine hundred thirty-nine".