473816784 has 40 divisors (see below), whose sum is σ = 1398888640. Its totient is φ = 135376128.

The previous prime is 473816771. The next prime is 473816881. The reversal of 473816784 is 487618374.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 704749 + ... + 705420.

It is an arithmetic number, because the mean of its divisors is an integer number (34972216).

Almost surely, 2^473816784 is an apocalyptic number.

It is an amenable number.

473816784 is an abundant number, since it is smaller than the sum of its proper divisors (925071856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

473816784 is a wasteful number, since it uses less digits than its factorization.

473816784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410187 (or 1410181 counting only the distinct ones).

The product of its digits is 903168, while the sum is 48.

The square root of 473816784 is about 21767.3329556012. The cubic root of 473816784 is about 779.5969778581.

The spelling of 473816784 in words is "four hundred seventy-three million, eight hundred sixteen thousand, seven hundred eighty-four".