429398 has 8 divisors (see below), whose sum is σ = 659208. Its totient is φ = 209664.

The previous prime is 429397. The next prime is 429409. The reversal of 429398 is 893924.

429398 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2411 + ... + 2582.

It is an arithmetic number, because the mean of its divisors is an integer number (82401).

2⁴²⁹³⁹⁸ is an apocalyptic number.

429398 is a deficient number, since it is larger than the sum of its proper divisors (229810).

429398 is a wasteful number, since it uses less digits than its factorization.

429398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5038.

The product of its digits is 15552, while the sum is 35.

The square root of 429398 is about 655.2846709637. The cubic root of 429398 is about 75.4431834284.

It can be divided in two parts, 42 and 9398, that multiplied together give a triangular number (394716 = T₈₈₈).

The spelling of 429398 in words is "four hundred twenty-nine thousand, three hundred ninety-eight".