429339 has 4 divisors (see below), whose sum is σ = 572456. Its totient is φ = 286224.

The previous prime is 429329. The next prime is 429347. The reversal of 429339 is 933924.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 429339 - 2⁷ = 429211 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (429329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71554 + ... + 71559.

It is an arithmetic number, because the mean of its divisors is an integer number (143114).

2⁴²⁹³³⁹ is an apocalyptic number.

429339 is a deficient number, since it is larger than the sum of its proper divisors (143117).

429339 is a wasteful number, since it uses less digits than its factorization.

429339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143116.

The product of its digits is 5832, while the sum is 30.

The square root of 429339 is about 655.2396508149. The cubic root of 429339 is about 75.4397279305.

The spelling of 429339 in words is "four hundred twenty-nine thousand, three hundred thirty-nine".