470564443 has 2 divisors, whose sum is σ = 470564444. Its totient is φ = 470564442.

The previous prime is 470564401. The next prime is 470564453. The reversal of 470564443 is 344465074.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-470564443 is a prime.

It is equal to p_24884047 and since 470564443 and 24884047 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (470564453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235282221 + 235282222.

It is an arithmetic number, because the mean of its divisors is an integer number (235282222).

Almost surely, 2^470564443 is an apocalyptic number.

470564443 is a deficient number, since it is larger than the sum of its proper divisors (1).

470564443 is an equidigital number, since it uses as much as digits as its factorization.

470564443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 37.

The square root of 470564443 is about 21692.4973896506. The cubic root of 470564443 is about 777.8091287038.

The spelling of 470564443 in words is "four hundred seventy million, five hundred sixty-four thousand, four hundred forty-three".