429475 has 12 divisors (see below), whose sum is σ = 546840. Its totient is φ = 334400.

The previous prime is 429469. The next prime is 429487. The reversal of 429475 is 574924.

429475 is nontrivially palindromic in base 14.

It is not a de Polignac number, because 429475 - 2³ = 429467 is a prime.

429475 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 816 + ... + 1234.

It is an arithmetic number, because the mean of its divisors is an integer number (45570).

2⁴²⁹⁴⁷⁵ is an apocalyptic number.

429475 is a deficient number, since it is larger than the sum of its proper divisors (117365).

429475 is a wasteful number, since it uses less digits than its factorization.

429475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470 (or 465 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 429475 is about 655.3434214212. The cubic root of 429475 is about 75.4476926700.

The spelling of 429475 in words is "four hundred twenty-nine thousand, four hundred seventy-five".