4524061249 has 2 divisors, whose sum is σ = 4524061250. Its totient is φ = 4524061248.

The previous prime is 4524061247. The next prime is 4524061259. The reversal of 4524061249 is 9421604254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2441051649 + 2083009600 = 49407^2 + 45640^2 .

It is a cyclic number.

It is not a de Polignac number, because 4524061249 - 2¹ = 4524061247 is a prime.

Together with 4524061247, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4524061247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2262030624 + 2262030625.

It is an arithmetic number, because the mean of its divisors is an integer number (2262030625).

Almost surely, 2^4524061249 is an apocalyptic number.

It is an amenable number.

4524061249 is a deficient number, since it is larger than the sum of its proper divisors (1).

4524061249 is an equidigital number, since it uses as much as digits as its factorization.

4524061249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 4524061249 is about 67261.1421922049. The cubic root of 4524061249 is about 1653.9009322486.

The spelling of 4524061249 in words is "four billion, five hundred twenty-four million, sixty-one thousand, two hundred forty-nine".