4752144289 has 2 divisors, whose sum is σ = 4752144290. Its totient is φ = 4752144288.

The previous prime is 4752144253. The next prime is 4752144347. The reversal of 4752144289 is 9824412574.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4738945600 + 13198689 = 68840^2 + 3633^2 .

It is a cyclic number.

It is not a de Polignac number, because 4752144289 - 2⁹ = 4752143777 is a prime.

It is not a weakly prime, because it can be changed into another prime (4752142289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2376072144 + 2376072145.

It is an arithmetic number, because the mean of its divisors is an integer number (2376072145).

Almost surely, 2^4752144289 is an apocalyptic number.

It is an amenable number.

4752144289 is a deficient number, since it is larger than the sum of its proper divisors (1).

4752144289 is an equidigital number, since it uses as much as digits as its factorization.

4752144289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 645120, while the sum is 46.

The square root of 4752144289 is about 68935.7983126329. The cubic root of 4752144289 is about 1681.2406143596.

The spelling of 4752144289 in words is "four billion, seven hundred fifty-two million, one hundred forty-four thousand, two hundred eighty-nine".