4024661129 has 2 divisors, whose sum is σ = 4024661130. Its totient is φ = 4024661128.

The previous prime is 4024661117. The next prime is 4024661143. The reversal of 4024661129 is 9211664204.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2578608400 + 1446052729 = 50780^2 + 38027^2 .

It is a cyclic number.

It is not a de Polignac number, because 4024661129 - 2¹⁶ = 4024595593 is a prime.

It is not a weakly prime, because it can be changed into another prime (4024661429) 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, 2012330564 + 2012330565.

It is an arithmetic number, because the mean of its divisors is an integer number (2012330565).

Almost surely, 2^4024661129 is an apocalyptic number.

It is an amenable number.

4024661129 is a deficient number, since it is larger than the sum of its proper divisors (1).

4024661129 is an equidigital number, since it uses as much as digits as its factorization.

4024661129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 4024661129 is about 63440.2169684184. The cubic root of 4024661129 is about 1590.6566290990.

The spelling of 4024661129 in words is "four billion, twenty-four million, six hundred sixty-one thousand, one hundred twenty-nine".