4276722273 has 16 divisors (see below), whose sum is σ = 5907996672. Its totient is φ = 2748978000.

The previous prime is 4276722257. The next prime is 4276722311. The reversal of 4276722273 is 3722276724.

It is not a de Polignac number, because 4276722273 - 2⁴ = 4276722257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4276722253) 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, 59643 + ... + 110048.

It is an arithmetic number, because the mean of its divisors is an integer number (369249792).

Almost surely, 2^4276722273 is an apocalyptic number.

It is an amenable number.

4276722273 is a deficient number, since it is larger than the sum of its proper divisors (1631274399).

4276722273 is a wasteful number, since it uses less digits than its factorization.

4276722273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169996.

The product of its digits is 395136, while the sum is 42.

The square root of 4276722273 is about 65396.6533776768. The cubic root of 4276722273 is about 1623.1937039153.

Adding to 4276722273 its reverse (3722276724), we get a palindrome (7998998997).

The spelling of 4276722273 in words is "four billion, two hundred seventy-six million, seven hundred twenty-two thousand, two hundred seventy-three".