473545744 has 80 divisors (see below), whose sum is σ = 1125785088. Its totient is φ = 188338176.

The previous prime is 473545733. The next prime is 473545747. The reversal of 473545744 is 447545374.

It is a self number, because there is not a number n which added to its sum of digits gives 473545744.

It is not an unprimeable number, because it can be changed into a prime (473545747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137289 + ... + 140695.

Almost surely, 2^473545744 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 473545744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (562892544).

473545744 is an abundant number, since it is smaller than the sum of its proper divisors (652239344).

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

473545744 is a wasteful number, since it uses less digits than its factorization.

473545744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3512 (or 3506 counting only the distinct ones).

The product of its digits is 940800, while the sum is 43.

The square root of 473545744 is about 21761.1062218813. The cubic root of 473545744 is about 779.4482971334.

The spelling of 473545744 in words is "four hundred seventy-three million, five hundred forty-five thousand, seven hundred forty-four".