884480473 has 2 divisors, whose sum is σ = 884480474. Its totient is φ = 884480472.

The previous prime is 884480423. The next prime is 884480477. The reversal of 884480473 is 374084488.

884480473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 663423049 + 221057424 = 25757^2 + 14868^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-884480473 is a prime.

It is not a weakly prime, because it can be changed into another prime (884480477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 442240236 + 442240237.

It is an arithmetic number, because the mean of its divisors is an integer number (442240237).

Almost surely, 2^884480473 is an apocalyptic number.

It is an amenable number.

884480473 is a deficient number, since it is larger than the sum of its proper divisors (1).

884480473 is an equidigital number, since it uses as much as digits as its factorization.

884480473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 688128, while the sum is 46.

The square root of 884480473 is about 29740.2164249018. The cubic root of 884480473 is about 959.9075695876.

The spelling of 884480473 in words is "eight hundred eighty-four million, four hundred eighty thousand, four hundred seventy-three".