411429 has 4 divisors (see below), whose sum is σ = 548576. Its totient is φ = 274284.

The previous prime is 411421. The next prime is 411443. The reversal of 411429 is 924114.

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 411429 - 2³ = 411421 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411421) 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, 68569 + ... + 68574.

It is an arithmetic number, because the mean of its divisors is an integer number (137144).

2⁴¹¹⁴²⁹ is an apocalyptic number.

It is an amenable number.

411429 is a deficient number, since it is larger than the sum of its proper divisors (137147).

411429 is a wasteful number, since it uses less digits than its factorization.

411429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137146.

The product of its digits is 288, while the sum is 21.

The square root of 411429 is about 641.4273146663. The cubic root of 411429 is about 74.3757971338.

The spelling of 411429 in words is "four hundred eleven thousand, four hundred twenty-nine".