473745792 has 128 divisors (see below), whose sum is σ = 1387330560. Its totient is φ = 142313472.

The previous prime is 473745787. The next prime is 473745799. The reversal of 473745792 is 297547374.

It is a tau number, because it is divible by the number of its divisors (128).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473745799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213553 + ... + 215759.

It is an arithmetic number, because the mean of its divisors is an integer number (10838520).

Almost surely, 2^473745792 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 473745792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (693665280).

473745792 is an abundant number, since it is smaller than the sum of its proper divisors (913584768).

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

473745792 is a wasteful number, since it uses less digits than its factorization.

473745792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2280 (or 2268 counting only the distinct ones).

The product of its digits is 1481760, while the sum is 48.

The square root of 473745792 is about 21765.7021940483. The cubic root of 473745792 is about 779.5580402245.

The spelling of 473745792 in words is "four hundred seventy-three million, seven hundred forty-five thousand, seven hundred ninety-two".