2280770779 has 16 divisors (see below), whose sum is σ = 2762251200. Its totient is φ = 1838398464.

The previous prime is 2280770741. The next prime is 2280770809. The reversal of 2280770779 is 9770770822.

It is not a de Polignac number, because 2280770779 - 2²¹ = 2278673627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2280770579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145957 + ... + 160825.

It is an arithmetic number, because the mean of its divisors is an integer number (172640700).

Almost surely, 2^2280770779 is an apocalyptic number.

2280770779 is a deficient number, since it is larger than the sum of its proper divisors (481480421).

2280770779 is a wasteful number, since it uses less digits than its factorization.

2280770779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16182.

The product of its (nonzero) digits is 691488, while the sum is 49.

The square root of 2280770779 is about 47757.4159581525. The cubic root of 2280770779 is about 1316.3171714446.

The spelling of 2280770779 in words is "two billion, two hundred eighty million, seven hundred seventy thousand, seven hundred seventy-nine".