4524902689 has 2 divisors, whose sum is σ = 4524902690. Its totient is φ = 4524902688.

The previous prime is 4524902659. The next prime is 4524902747. The reversal of 4524902689 is 9862094254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3408808225 + 1116094464 = 58385^2 + 33408^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4524902689 is a prime.

It is not a weakly prime, because it can be changed into another prime (4524902659) 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, 2262451344 + 2262451345.

It is an arithmetic number, because the mean of its divisors is an integer number (2262451345).

Almost surely, 2^4524902689 is an apocalyptic number.

It is an amenable number.

4524902689 is a deficient number, since it is larger than the sum of its proper divisors (1).

4524902689 is an equidigital number, since it uses as much as digits as its factorization.

4524902689 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1244160, while the sum is 49.

The square root of 4524902689 is about 67267.3969245131. The cubic root of 4524902689 is about 1654.0034634371.

The spelling of 4524902689 in words is "four billion, five hundred twenty-four million, nine hundred two thousand, six hundred eighty-nine".