473523405 has 8 divisors (see below), whose sum is σ = 757637472. Its totient is φ = 252545808.

The previous prime is 473523403. The next prime is 473523409. The reversal of 473523405 is 504325374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 473523405 - 2¹ = 473523403 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473523403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15784099 + ... + 15784128.

It is an arithmetic number, because the mean of its divisors is an integer number (94704684).

Almost surely, 2^473523405 is an apocalyptic number.

It is an amenable number.

473523405 is a deficient number, since it is larger than the sum of its proper divisors (284114067).

473523405 is a wasteful number, since it uses less digits than its factorization.

473523405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31568235.

The product of its (nonzero) digits is 50400, while the sum is 33.

The square root of 473523405 is about 21760.5929376936. The cubic root of 473523405 is about 779.4360404018.

Adding to 473523405 its reverse (504325374), we get a palindrome (977848779).

The spelling of 473523405 in words is "four hundred seventy-three million, five hundred twenty-three thousand, four hundred five".