504473472 has 96 divisors (see below), whose sum is σ = 1461915000. Its totient is φ = 166972416.

The previous prime is 504473461. The next prime is 504473479. The reversal of 504473472 is 274374405.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504473479) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 170179 + ... + 173117.

Almost surely, 2^504473472 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 504473472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (730957500).

504473472 is an abundant number, since it is smaller than the sum of its proper divisors (957441528).

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

504473472 is a wasteful number, since it uses less digits than its factorization.

504473472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3108 (or 3093 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 36.

The square root of 504473472 is about 22460.4869047846. The cubic root of 504473472 is about 796.0605662525.

The spelling of 504473472 in words is "five hundred four million, four hundred seventy-three thousand, four hundred seventy-two".