470222443 has 6 divisors (see below), whose sum is σ = 486997004. Its totient is φ = 454007064.

The previous prime is 470222437. The next prime is 470222447. The reversal of 470222443 is 344222074.

It is not a de Polignac number, because 470222443 - 2⁵ = 470222411 is a prime.

It is a super-2 number, since 2×470222443² = 442218291801776498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (470222447) 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 5 ways as a sum of consecutive naturals, for example, 278721 + ... + 280402.

Almost surely, 2^470222443 is an apocalyptic number.

470222443 is a deficient number, since it is larger than the sum of its proper divisors (16774561).

470222443 is an equidigital number, since it uses as much as digits as its factorization.

470222443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559181 (or 559152 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 28.

The square root of 470222443 is about 21684.6130470433. The cubic root of 470222443 is about 777.6206492466.

The spelling of 470222443 in words is "four hundred seventy million, two hundred twenty-two thousand, four hundred forty-three".