4252510489 has 2 divisors, whose sum is σ = 4252510490. Its totient is φ = 4252510488.

The previous prime is 4252510487. The next prime is 4252510519. The reversal of 4252510489 is 9840152524.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4059856089 + 192654400 = 63717^2 + 13880^2 .

It is a cyclic number.

It is not a de Polignac number, because 4252510489 - 2¹ = 4252510487 is a prime.

Together with 4252510487, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4252510487) 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 as a sum of consecutive naturals, namely, 2126255244 + 2126255245.

It is an arithmetic number, because the mean of its divisors is an integer number (2126255245).

Almost surely, 2^4252510489 is an apocalyptic number.

It is an amenable number.

4252510489 is a deficient number, since it is larger than the sum of its proper divisors (1).

4252510489 is an equidigital number, since it uses as much as digits as its factorization.

4252510489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 115200, while the sum is 40.

The square root of 4252510489 is about 65211.2757811101. The cubic root of 4252510489 is about 1620.1247794198.

The spelling of 4252510489 in words is "four billion, two hundred fifty-two million, five hundred ten thousand, four hundred eighty-nine".