430904099 has 2 divisors, whose sum is σ = 430904100. Its totient is φ = 430904098.

The previous prime is 430904063. The next prime is 430904101. The reversal of 430904099 is 990409034.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 430904099 - 2⁸ = 430903843 is a prime.

Together with 430904101, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (430904399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215452049 + 215452050.

It is an arithmetic number, because the mean of its divisors is an integer number (215452050).

Almost surely, 2^430904099 is an apocalyptic number.

430904099 is a deficient number, since it is larger than the sum of its proper divisors (1).

430904099 is an equidigital number, since it uses as much as digits as its factorization.

430904099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 430904099 is about 20758.2296692179. The cubic root of 430904099 is about 755.3128531075.

The spelling of 430904099 in words is "four hundred thirty million, nine hundred four thousand, ninety-nine".