4484992249 has 16 divisors (see below), whose sum is σ = 4789025280. Its totient is φ = 4190408640.

The previous prime is 4484992229. The next prime is 4484992273. The reversal of 4484992249 is 9422994844.

It is a happy number.

It is not a de Polignac number, because 4484992249 - 2¹³ = 4484984057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4484992249.

It is not an unprimeable number, because it can be changed into a prime (4484992229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 580987 + ... + 588655.

It is an arithmetic number, because the mean of its divisors is an integer number (299314080).

Almost surely, 2^4484992249 is an apocalyptic number.

It is an amenable number.

4484992249 is a deficient number, since it is larger than the sum of its proper divisors (304033031).

4484992249 is a wasteful number, since it uses less digits than its factorization.

4484992249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8280.

The product of its digits is 5971968, while the sum is 55.

The square root of 4484992249 is about 66970.0847319159. The cubic root of 4484992249 is about 1649.1262284000.

The spelling of 4484992249 in words is "four billion, four hundred eighty-four million, nine hundred ninety-two thousand, two hundred forty-nine".