8783473 has 2 divisors, whose sum is σ = 8783474. Its totient is φ = 8783472.

The previous prime is 8783459. The next prime is 8783479. The reversal of 8783473 is 3743878.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8714304 + 69169 = 2952^2 + 263^2 .

It is a cyclic number.

It is not a de Polignac number, because 8783473 - 2¹⁷ = 8652401 is a prime.

It is not a weakly prime, because it can be changed into another prime (8783479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4391736 + 4391737.

It is an arithmetic number, because the mean of its divisors is an integer number (4391737).

Almost surely, 2^8783473 is an apocalyptic number.

It is an amenable number.

8783473 is a deficient number, since it is larger than the sum of its proper divisors (1).

8783473 is an equidigital number, since it uses as much as digits as its factorization.

8783473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112896, while the sum is 40.

The square root of 8783473 is about 2963.6924604284. The cubic root of 8783473 is about 206.3266959331.

The spelling of 8783473 in words is "eight million, seven hundred eighty-three thousand, four hundred seventy-three".