4728190529 has 2 divisors, whose sum is σ = 4728190530. Its totient is φ = 4728190528.

The previous prime is 4728190429. The next prime is 4728190549. The reversal of 4728190529 is 9250918274.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4673089600 + 55100929 = 68360^2 + 7423^2 .

It is a cyclic number.

It is not a de Polignac number, because 4728190529 - 2⁸ = 4728190273 is a prime.

It is not a weakly prime, because it can be changed into another prime (4728190549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2364095264 + 2364095265.

It is an arithmetic number, because the mean of its divisors is an integer number (2364095265).

Almost surely, 2^4728190529 is an apocalyptic number.

It is an amenable number.

4728190529 is a deficient number, since it is larger than the sum of its proper divisors (1).

4728190529 is an equidigital number, since it uses as much as digits as its factorization.

4728190529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 47.

The square root of 4728190529 is about 68761.8391915167. The cubic root of 4728190529 is about 1678.4110222703.

The spelling of 4728190529 in words is "four billion, seven hundred twenty-eight million, one hundred ninety thousand, five hundred twenty-nine".