424510129 has 2 divisors, whose sum is σ = 424510130. Its totient is φ = 424510128.

The previous prime is 424510123. The next prime is 424510189. The reversal of 424510129 is 921015424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 386712225 + 37797904 = 19665^2 + 6148^2 .

It is a cyclic number.

It is not a de Polignac number, because 424510129 - 2¹³ = 424501937 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 424510097 and 424510106.

It is not a weakly prime, because it can be changed into another prime (424510123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212255064 + 212255065.

It is an arithmetic number, because the mean of its divisors is an integer number (212255065).

Almost surely, 2^424510129 is an apocalyptic number.

It is an amenable number.

424510129 is a deficient number, since it is larger than the sum of its proper divisors (1).

424510129 is an equidigital number, since it uses as much as digits as its factorization.

424510129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 424510129 is about 20603.6435855409. The cubic root of 424510129 is about 751.5583178773.

The spelling of 424510129 in words is "four hundred twenty-four million, five hundred ten thousand, one hundred twenty-nine".