430480117 has 2 divisors, whose sum is σ = 430480118. Its totient is φ = 430480116.

The previous prime is 430480091. The next prime is 430480139. The reversal of 430480117 is 711084034.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 376398801 + 54081316 = 19401^2 + 7354^2 .

It is a cyclic number.

It is not a de Polignac number, because 430480117 - 2¹⁵ = 430447349 is a prime.

It is a super-2 number, since 2×430480117² = 370626262264667378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430480177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215240058 + 215240059.

It is an arithmetic number, because the mean of its divisors is an integer number (215240059).

Almost surely, 2^430480117 is an apocalyptic number.

It is an amenable number.

430480117 is a deficient number, since it is larger than the sum of its proper divisors (1).

430480117 is an equidigital number, since it uses as much as digits as its factorization.

430480117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 430480117 is about 20748.0147725029. The cubic root of 430480117 is about 755.0650453441.

The spelling of 430480117 in words is "four hundred thirty million, four hundred eighty thousand, one hundred seventeen".