430093 has 2 divisors, whose sum is σ = 430094. Its totient is φ = 430092.

The previous prime is 430091. The next prime is 430121. The reversal of 430093 is 390034.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 272484 + 157609 = 522^2 + 397^2 .

It is a cyclic number.

It is not a de Polignac number, because 430093 - 2¹ = 430091 is a prime.

Together with 430091, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 430093.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215046 + 215047.

It is an arithmetic number, because the mean of its divisors is an integer number (215047).

2⁴³⁰⁰⁹³ is an apocalyptic number.

It is an amenable number.

430093 is a deficient number, since it is larger than the sum of its proper divisors (1).

430093 is an equidigital number, since it uses as much as digits as its factorization.

430093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 430093 is about 655.8147604316. The cubic root of 430093 is about 75.4838642183.

The spelling of 430093 in words is "four hundred thirty thousand, ninety-three".