6005429 has 2 divisors, whose sum is σ = 6005430. Its totient is φ = 6005428.

The previous prime is 6005401. The next prime is 6005443. The reversal of 6005429 is 9245006.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5750404 + 255025 = 2398^2 + 505^2 .

It is a cyclic number.

It is not a de Polignac number, because 6005429 - 2¹⁶ = 5939893 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 6005398 and 6005407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6005459) 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, 3002714 + 3002715.

It is an arithmetic number, because the mean of its divisors is an integer number (3002715).

Almost surely, 2^6005429 is an apocalyptic number.

It is an amenable number.

6005429 is a deficient number, since it is larger than the sum of its proper divisors (1).

6005429 is an equidigital number, since it uses as much as digits as its factorization.

6005429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 6005429 is about 2450.5976821992. The cubic root of 6005429 is about 181.7668491374.

The spelling of 6005429 in words is "six million, five thousand, four hundred twenty-nine".