473788443 has 4 divisors (see below), whose sum is σ = 631717928. Its totient is φ = 315858960.

The previous prime is 473788439. The next prime is 473788459. The reversal of 473788443 is 344887374.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 473788443 - 2² = 473788439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 473788392 and 473788401.

It is not an unprimeable number, because it can be changed into a prime (473788493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78964738 + ... + 78964743.

It is an arithmetic number, because the mean of its divisors is an integer number (157929482).

Almost surely, 2^473788443 is an apocalyptic number.

473788443 is a deficient number, since it is larger than the sum of its proper divisors (157929485).

473788443 is a wasteful number, since it uses less digits than its factorization.

473788443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157929484.

The product of its digits is 1806336, while the sum is 48.

The square root of 473788443 is about 21766.6819474168. The cubic root of 473788443 is about 779.5814338763.

The spelling of 473788443 in words is "four hundred seventy-three million, seven hundred eighty-eight thousand, four hundred forty-three".