430668473 has 16 divisors (see below), whose sum is σ = 459406080. Its totient is φ = 403030656.

The previous prime is 430668431. The next prime is 430668481. The reversal of 430668473 is 374866034.

It is a cyclic number.

It is not a de Polignac number, because 430668473 - 2⁶ = 430668409 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 430668473.

It is not an unprimeable number, because it can be changed into a prime (430668373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144365 + ... + 147317.

It is an arithmetic number, because the mean of its divisors is an integer number (28712880).

Almost surely, 2^430668473 is an apocalyptic number.

It is an amenable number.

430668473 is a deficient number, since it is larger than the sum of its proper divisors (28737607).

430668473 is a wasteful number, since it uses less digits than its factorization.

430668473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3136.

The product of its (nonzero) digits is 290304, while the sum is 41.

The square root of 430668473 is about 20752.5534091591. The cubic root of 430668473 is about 755.1751551867.

The spelling of 430668473 in words is "four hundred thirty million, six hundred sixty-eight thousand, four hundred seventy-three".