429741 has 12 divisors (see below), whose sum is σ = 668668. Its totient is φ = 264384.

The previous prime is 429733. The next prime is 429773. The reversal of 429741 is 147924.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 44100 + 385641 = 210^2 + 621^2 .

It is not a de Polignac number, because 429741 - 2³ = 429733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (429701) 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 11 ways as a sum of consecutive naturals, for example, 1720 + ... + 1953.

2⁴²⁹⁷⁴¹ is an apocalyptic number.

It is an amenable number.

429741 is a deficient number, since it is larger than the sum of its proper divisors (238927).

429741 is a wasteful number, since it uses less digits than its factorization.

429741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3692 (or 3689 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 429741 is about 655.5463370350. The cubic root of 429741 is about 75.4632659042.

The spelling of 429741 in words is "four hundred twenty-nine thousand, seven hundred forty-one".