473603405 has 16 divisors (see below), whose sum is σ = 652622400. Its totient is φ = 326309760.

The previous prime is 473603401. The next prime is 473603413. The reversal of 473603405 is 504306374.

It is not a de Polignac number, because 473603405 - 2² = 473603401 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473603401) 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, 225560 + ... + 227649.

It is an arithmetic number, because the mean of its divisors is an integer number (40788900).

Almost surely, 2^473603405 is an apocalyptic number.

It is an amenable number.

473603405 is a deficient number, since it is larger than the sum of its proper divisors (179018995).

473603405 is a wasteful number, since it uses less digits than its factorization.

473603405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453244.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 473603405 is about 21762.4310452670. The cubic root of 473603405 is about 779.4799321935.

Adding to 473603405 its reverse (504306374), we get a palindrome (977909779).

The spelling of 473603405 in words is "four hundred seventy-three million, six hundred three thousand, four hundred five".