429326 has 4 divisors (see below), whose sum is σ = 643992. Its totient is φ = 214662.

The previous prime is 429283. The next prime is 429329. The reversal of 429326 is 623924.

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

It is a junction number, because it is equal to n+sod(n) for n = 429295 and 429304.

It is a congruent 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 as a sum of consecutive naturals, namely, 107330 + ... + 107333.

It is an arithmetic number, because the mean of its divisors is an integer number (160998).

2⁴²⁹³²⁶ is an apocalyptic number.

429326 is a deficient number, since it is larger than the sum of its proper divisors (214666).

429326 is a wasteful number, since it uses less digits than its factorization.

429326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214665.

The product of its digits is 2592, while the sum is 26.

The square root of 429326 is about 655.2297307052. The cubic root of 429326 is about 75.4389665070.

The spelling of 429326 in words is "four hundred twenty-nine thousand, three hundred twenty-six".