4680724129 has 2 divisors, whose sum is σ = 4680724130. Its totient is φ = 4680724128.

The previous prime is 4680724067. The next prime is 4680724151. The reversal of 4680724129 is 9214270864.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3206164129 + 1474560000 = 56623^2 + 38400^2 .

It is a cyclic number.

It is not a de Polignac number, because 4680724129 - 2⁹ = 4680723617 is a prime.

It is not a weakly prime, because it can be changed into another prime (4680724159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2340362064 + 2340362065.

It is an arithmetic number, because the mean of its divisors is an integer number (2340362065).

Almost surely, 2^4680724129 is an apocalyptic number.

It is an amenable number.

4680724129 is a deficient number, since it is larger than the sum of its proper divisors (1).

4680724129 is an equidigital number, since it uses as much as digits as its factorization.

4680724129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 4680724129 is about 68415.8178274586. The cubic root of 4680724129 is about 1672.7755878827.

The spelling of 4680724129 in words is "four billion, six hundred eighty million, seven hundred twenty-four thousand, one hundred twenty-nine".