4925289289 has 2 divisors, whose sum is σ = 4925289290. Its totient is φ = 4925289288.

The previous prime is 4925289247. The next prime is 4925289293. The reversal of 4925289289 is 9829825294.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4774810000 + 150479289 = 69100^2 + 12267^2 .

It is a cyclic number.

It is not a de Polignac number, because 4925289289 - 2⁹ = 4925288777 is a prime.

It is not a weakly prime, because it can be changed into another prime (4925289209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2462644644 + 2462644645.

It is an arithmetic number, because the mean of its divisors is an integer number (2462644645).

Almost surely, 2^4925289289 is an apocalyptic number.

It is an amenable number.

4925289289 is a deficient number, since it is larger than the sum of its proper divisors (1).

4925289289 is an equidigital number, since it uses as much as digits as its factorization.

4925289289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7464960, while the sum is 58.

The square root of 4925289289 is about 70180.4053066096. The cubic root of 4925289289 is about 1701.4162694903.

The spelling of 4925289289 in words is "four billion, nine hundred twenty-five million, two hundred eighty-nine thousand, two hundred eighty-nine".