4525249229 has 2 divisors, whose sum is σ = 4525249230. Its totient is φ = 4525249228.

The previous prime is 4525249207. The next prime is 4525249271. The reversal of 4525249229 is 9229425254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4493020900 + 32228329 = 67030^2 + 5677^2 .

It is a cyclic number.

It is not a de Polignac number, because 4525249229 - 2²⁴ = 4508472013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4525249229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4525249129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2262624614 + 2262624615.

It is an arithmetic number, because the mean of its divisors is an integer number (2262624615).

Almost surely, 2^4525249229 is an apocalyptic number.

It is an amenable number.

4525249229 is a deficient number, since it is larger than the sum of its proper divisors (1).

4525249229 is an equidigital number, since it uses as much as digits as its factorization.

4525249229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 518400, while the sum is 44.

The square root of 4525249229 is about 67269.9727144288. The cubic root of 4525249229 is about 1654.0456863509.

The spelling of 4525249229 in words is "four billion, five hundred twenty-five million, two hundred forty-nine thousand, two hundred twenty-nine".