429164327 has 2 divisors, whose sum is σ = 429164328. Its totient is φ = 429164326.

The previous prime is 429164321. The next prime is 429164347. The reversal of 429164327 is 723461924.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 429164327 - 2²⁴ = 412387111 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (429164321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214582163 + 214582164.

It is an arithmetic number, because the mean of its divisors is an integer number (214582164).

Almost surely, 2^429164327 is an apocalyptic number.

429164327 is a deficient number, since it is larger than the sum of its proper divisors (1).

429164327 is an equidigital number, since it uses as much as digits as its factorization.

429164327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 38.

The square root of 429164327 is about 20716.2816885656. The cubic root of 429164327 is about 754.2949586754.

The spelling of 429164327 in words is "four hundred twenty-nine million, one hundred sixty-four thousand, three hundred twenty-seven".