429164357 has 2 divisors, whose sum is σ = 429164358. Its totient is φ = 429164356.

The previous prime is 429164347. The next prime is 429164363. The reversal of 429164357 is 753461924.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 353665636 + 75498721 = 18806^2 + 8689^2 .

It is a cyclic number.

It is not a de Polignac number, because 429164357 - 2⁸ = 429164101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (429164327) 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, 214582178 + 214582179.

It is an arithmetic number, because the mean of its divisors is an integer number (214582179).

Almost surely, 2^429164357 is an apocalyptic number.

It is an amenable number.

429164357 is a deficient number, since it is larger than the sum of its proper divisors (1).

429164357 is an equidigital number, since it uses as much as digits as its factorization.

429164357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 41.

The square root of 429164357 is about 20716.2824126338. The cubic root of 429164357 is about 754.2949762513.

The spelling of 429164357 in words is "four hundred twenty-nine million, one hundred sixty-four thousand, three hundred fifty-seven".