429541 has 4 divisors (see below), whose sum is σ = 490912. Its totient is φ = 368172.

The previous prime is 429529. The next prime is 429547. The reversal of 429541 is 145924.

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 not a de Polignac number, because 429541 - 2⁵ = 429509 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (429547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30675 + ... + 30688.

It is an arithmetic number, because the mean of its divisors is an integer number (122728).

2⁴²⁹⁵⁴¹ is an apocalyptic number.

It is an amenable number.

429541 is a deficient number, since it is larger than the sum of its proper divisors (61371).

429541 is an equidigital number, since it uses as much as digits as its factorization.

429541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61370.

The product of its digits is 1440, while the sum is 25.

The square root of 429541 is about 655.3937747645. The cubic root of 429541 is about 75.4515573052.

The spelling of 429541 in words is "four hundred twenty-nine thousand, five hundred forty-one".