430068081 has 8 divisors (see below), whose sum is σ = 573649024. Its totient is φ = 286599600.

The previous prime is 430068073. The next prime is 430068103. The reversal of 430068081 is 180860034.

It is a happy number.

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

It is not a de Polignac number, because 430068081 - 2³ = 430068073 is a prime.

It is a super-2 number, since 2×430068081² = 369917108590045122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (430068031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18745 + ... + 34806.

It is an arithmetic number, because the mean of its divisors is an integer number (71706128).

Almost surely, 2^430068081 is an apocalyptic number.

It is an amenable number.

430068081 is a deficient number, since it is larger than the sum of its proper divisors (143580943).

430068081 is a wasteful number, since it uses less digits than its factorization.

430068081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56231.

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 430068081 is about 20738.0828670347. The cubic root of 430068081 is about 754.8240637958.

The spelling of 430068081 in words is "four hundred thirty million, sixty-eight thousand, eighty-one".