4254684529 has 2 divisors, whose sum is σ = 4254684530. Its totient is φ = 4254684528.

The previous prime is 4254684487. The next prime is 4254684583. The reversal of 4254684529 is 9254864524.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3297400929 + 957283600 = 57423^2 + 30940^2 .

It is a cyclic number.

It is not a de Polignac number, because 4254684529 - 2¹⁹ = 4254160241 is a prime.

It is not a weakly prime, because it can be changed into another prime (4254684589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2127342264 + 2127342265.

It is an arithmetic number, because the mean of its divisors is an integer number (2127342265).

Almost surely, 2^4254684529 is an apocalyptic number.

It is an amenable number.

4254684529 is a deficient number, since it is larger than the sum of its proper divisors (1).

4254684529 is an equidigital number, since it uses as much as digits as its factorization.

4254684529 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2764800, while the sum is 49.

The square root of 4254684529 is about 65227.9428542707. The cubic root of 4254684529 is about 1620.4008215387.

The spelling of 4254684529 in words is "four billion, two hundred fifty-four million, six hundred eighty-four thousand, five hundred twenty-nine".