2270795939 has 4 divisors (see below), whose sum is σ = 2272341120. Its totient is φ = 2269250760.

The previous prime is 2270795897. The next prime is 2270795977. The reversal of 2270795939 is 9395970722.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9395970722 = 2 ⋅4697985361.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2270795939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2270705939) 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, 770384 + ... + 773325.

It is an arithmetic number, because the mean of its divisors is an integer number (568085280).

Almost surely, 2^2270795939 is an apocalyptic number.

2270795939 is a deficient number, since it is larger than the sum of its proper divisors (1545181).

2270795939 is a wasteful number, since it uses less digits than its factorization.

2270795939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545180.

The product of its (nonzero) digits is 2143260, while the sum is 53.

The square root of 2270795939 is about 47652.8691581105. The cubic root of 2270795939 is about 1314.3954174547.

The spelling of 2270795939 in words is "two billion, two hundred seventy million, seven hundred ninety-five thousand, nine hundred thirty-nine".