429748 has 12 divisors (see below), whose sum is σ = 820512. Its totient is φ = 195320.

The previous prime is 429733. The next prime is 429773. The reversal of 429748 is 847924.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

429748 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4840 + ... + 4927.

It is an arithmetic number, because the mean of its divisors is an integer number (68376).

2⁴²⁹⁷⁴⁸ is an apocalyptic number.

It is an amenable number.

429748 is a deficient number, since it is larger than the sum of its proper divisors (390764).

429748 is a wasteful number, since it uses less digits than its factorization.

429748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9782 (or 9780 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 429748 is about 655.5516760714. The cubic root of 429748 is about 75.4636756394.

The spelling of 429748 in words is "four hundred twenty-nine thousand, seven hundred forty-eight".