4484992273 has 2 divisors, whose sum is σ = 4484992274. Its totient is φ = 4484992272.

The previous prime is 4484992229. The next prime is 4484992289. The reversal of 4484992273 is 3722994844.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3687889984 + 797102289 = 60728^2 + 28233^2 .

It is a cyclic number.

It is not a de Polignac number, because 4484992273 - 2⁹ = 4484991761 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4484992273.

It is not a weakly prime, because it can be changed into another prime (4484992223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2242496136 + 2242496137.

It is an arithmetic number, because the mean of its divisors is an integer number (2242496137).

Almost surely, 2^4484992273 is an apocalyptic number.

It is an amenable number.

4484992273 is a deficient number, since it is larger than the sum of its proper divisors (1).

4484992273 is an equidigital number, since it uses as much as digits as its factorization.

4484992273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3483648, while the sum is 52.

The square root of 4484992273 is about 66970.0849111004. The cubic root of 4484992273 is about 1649.1262313416.

The spelling of 4484992273 in words is "four billion, four hundred eighty-four million, nine hundred ninety-two thousand, two hundred seventy-three".