429342 has 16 divisors (see below), whose sum is σ = 865920. Its totient is φ = 141912.

The previous prime is 429329. The next prime is 429347. The reversal of 429342 is 243924.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (429347) 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, 759 + ... + 1197.

It is an arithmetic number, because the mean of its divisors is an integer number (54120).

2⁴²⁹³⁴² is an apocalyptic number.

429342 is an abundant number, since it is smaller than the sum of its proper divisors (436578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

429342 is a wasteful number, since it uses less digits than its factorization.

429342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607.

The product of its digits is 1728, while the sum is 24.

The square root of 429342 is about 655.2419400496. The cubic root of 429342 is about 75.4399036414.

The spelling of 429342 in words is "four hundred twenty-nine thousand, three hundred forty-two".