429953 has 2 divisors, whose sum is σ = 429954. Its totient is φ = 429952.

The previous prime is 429943. The next prime is 429971. The reversal of 429953 is 359924.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 368449 + 61504 = 607^2 + 248^2 .

It is a cyclic number.

It is not a de Polignac number, because 429953 - 2⁴ = 429937 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (429943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214976 + 214977.

It is an arithmetic number, because the mean of its divisors is an integer number (214977).

2⁴²⁹⁹⁵³ is an apocalyptic number.

It is an amenable number.

429953 is a deficient number, since it is larger than the sum of its proper divisors (1).

429953 is an equidigital number, since it uses as much as digits as its factorization.

429953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9720, while the sum is 32.

The square root of 429953 is about 655.7080142868. The cubic root of 429953 is about 75.4756730536.

The spelling of 429953 in words is "four hundred twenty-nine thousand, nine hundred fifty-three".