430226473 has 4 divisors (see below), whose sum is σ = 437279428. Its totient is φ = 423173520.

The previous prime is 430226471. The next prime is 430226479. The reversal of 430226473 is 374622034.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 125619264 + 304607209 = 11208^2 + 17453^2 .

It is a cyclic number.

It is not a de Polignac number, because 430226473 - 2¹ = 430226471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (430226471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3526386 + ... + 3526507.

It is an arithmetic number, because the mean of its divisors is an integer number (109319857).

Almost surely, 2^430226473 is an apocalyptic number.

It is an amenable number.

430226473 is a deficient number, since it is larger than the sum of its proper divisors (7052955).

430226473 is an equidigital number, since it uses as much as digits as its factorization.

430226473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7052954.

The product of its (nonzero) digits is 24192, while the sum is 31.

The square root of 430226473 is about 20741.9013834316. The cubic root of 430226473 is about 754.9167184427.

The spelling of 430226473 in words is "four hundred thirty million, two hundred twenty-six thousand, four hundred seventy-three".