429808 has 10 divisors (see below), whose sum is σ = 832784. Its totient is φ = 214896.

The previous prime is 429797. The next prime is 429817. The reversal of 429808 is 808924.

It is a self number, because there is not a number n which added to its sum of digits gives 429808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13416 + ... + 13447.

2⁴²⁹⁸⁰⁸ is an apocalyptic number.

It is an amenable number.

429808 is a deficient number, since it is larger than the sum of its proper divisors (402976).

429808 is a wasteful number, since it uses less digits than its factorization.

429808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26871 (or 26865 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 429808 is about 655.5974374569. The cubic root of 429808 is about 75.4671874726.

The spelling of 429808 in words is "four hundred twenty-nine thousand, eight hundred eight".