429473 has 4 divisors (see below), whose sum is σ = 468528. Its totient is φ = 390420.

The previous prime is 429469. The next prime is 429487. The reversal of 429473 is 374924.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 429473 - 2² = 429469 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 429473.

It is not an unprimeable number, because it can be changed into a prime (429413) 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, 19511 + ... + 19532.

It is an arithmetic number, because the mean of its divisors is an integer number (117132).

2⁴²⁹⁴⁷³ is an apocalyptic number.

It is an amenable number.

429473 is a deficient number, since it is larger than the sum of its proper divisors (39055).

429473 is a wasteful number, since it uses less digits than its factorization.

429473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39054.

The product of its digits is 6048, while the sum is 29.

The square root of 429473 is about 655.3418955019. The cubic root of 429473 is about 75.4475755536.

The spelling of 429473 in words is "four hundred twenty-nine thousand, four hundred seventy-three".