473005430784 has 576 divisors, whose sum is σ = 1468161676800. Its totient is φ = 146433638400.

The previous prime is 473005430767. The next prime is 473005430789. The reversal of 473005430784 is 487034500374.

473005430784 is a `hidden beast` number, since 4 + 7 + 30 + 0 + 543 + 0 + 78 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473005430789) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2476468129 + ... + 2476468319.

It is an arithmetic number, because the mean of its divisors is an integer number (2548891800).

Almost surely, 2^473005430784 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 473005430784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (734080838400).

473005430784 is an abundant number, since it is smaller than the sum of its proper divisors (995156246016).

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

473005430784 is a wasteful number, since it uses less digits than its factorization.

473005430784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

The spelling of 473005430784 in words is "four hundred seventy-three billion, five million, four hundred thirty thousand, seven hundred eighty-four".