470784563 has 2 divisors, whose sum is σ = 470784564. Its totient is φ = 470784562.

The previous prime is 470784529. The next prime is 470784577. The reversal of 470784563 is 365487074.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-470784563 is a prime.

It is not a weakly prime, because it can be changed into another prime (470784593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235392281 + 235392282.

It is an arithmetic number, because the mean of its divisors is an integer number (235392282).

Almost surely, 2^470784563 is an apocalyptic number.

470784563 is a deficient number, since it is larger than the sum of its proper divisors (1).

470784563 is an equidigital number, since it uses as much as digits as its factorization.

470784563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 564480, while the sum is 44.

The square root of 470784563 is about 21697.5704400285. The cubic root of 470784563 is about 777.9303906326.

The spelling of 470784563 in words is "four hundred seventy million, seven hundred eighty-four thousand, five hundred sixty-three".