430049 has 8 divisors (see below), whose sum is σ = 467208. Its totient is φ = 394240.

The previous prime is 430019. The next prime is 430057. The reversal of 430049 is 940034.

It can be written as a sum of positive squares in 4 ways, for example, as 1024 + 429025 = 32^2 + 655^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 430049 - 2¹⁶ = 364513 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 430049.

It is not an unprimeable number, because it can be changed into a prime (430009) 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 7 ways as a sum of consecutive naturals, for example, 389 + ... + 1005.

It is an arithmetic number, because the mean of its divisors is an integer number (58401).

2⁴³⁰⁰⁴⁹ is an apocalyptic number.

It is an amenable number.

430049 is a deficient number, since it is larger than the sum of its proper divisors (37159).

430049 is a wasteful number, since it uses less digits than its factorization.

430049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 430049 is about 655.7812135156. The cubic root of 430049 is about 75.4812900439.

The spelling of 430049 in words is "four hundred thirty thousand, forty-nine".