429393 has 8 divisors (see below), whose sum is σ = 586656. Its totient is φ = 279200.

The previous prime is 429389. The next prime is 429397. The reversal of 429393 is 393924.

It is an interprime number because it is at equal distance from previous prime (429389) and next prime (429397).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 429393 - 2² = 429389 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 429393.

It is not an unprimeable number, because it can be changed into a prime (429397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623 + ... + 1868.

It is an arithmetic number, because the mean of its divisors is an integer number (73332).

2⁴²⁹³⁹³ is an apocalyptic number.

It is an amenable number.

429393 is a deficient number, since it is larger than the sum of its proper divisors (157263).

429393 is a wasteful number, since it uses less digits than its factorization.

429393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3535.

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

The square root of 429393 is about 655.2808558168. The cubic root of 429393 is about 75.4428906019.

The spelling of 429393 in words is "four hundred twenty-nine thousand, three hundred ninety-three".