4364545249 has 2 divisors, whose sum is σ = 4364545250. Its totient is φ = 4364545248.

The previous prime is 4364545217. The next prime is 4364545253. The reversal of 4364545249 is 9425454634.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4279776400 + 84768849 = 65420^2 + 9207^2 .

It is a cyclic number.

It is not a de Polignac number, because 4364545249 - 2⁵ = 4364545217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4364545199 and 4364545208.

It is not a weakly prime, because it can be changed into another prime (4364540249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2182272624 + 2182272625.

It is an arithmetic number, because the mean of its divisors is an integer number (2182272625).

Almost surely, 2^4364545249 is an apocalyptic number.

It is an amenable number.

4364545249 is a deficient number, since it is larger than the sum of its proper divisors (1).

4364545249 is an equidigital number, since it uses as much as digits as its factorization.

4364545249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2073600, while the sum is 46.

The square root of 4364545249 is about 66064.7050171270. The cubic root of 4364545249 is about 1634.2293280220.

The spelling of 4364545249 in words is "four billion, three hundred sixty-four million, five hundred forty-five thousand, two hundred forty-nine".