473625563 has 4 divisors (see below), whose sum is σ = 485177448. Its totient is φ = 462073680.

The previous prime is 473625547. The next prime is 473625569. The reversal of 473625563 is 365526374.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 473625563 - 2⁴ = 473625547 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41), and also a Moran number because the ratio is a prime number: 11551843 = 473625563 / (4 + 7 + 3 + 6 + 2 + 5 + 5 + 6 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 473625563.

It is not an unprimeable number, because it can be changed into a prime (473625569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5775881 + ... + 5775962.

It is an arithmetic number, because the mean of its divisors is an integer number (121294362).

Almost surely, 2^473625563 is an apocalyptic number.

473625563 is a deficient number, since it is larger than the sum of its proper divisors (11551885).

473625563 is a wasteful number, since it uses less digits than its factorization.

473625563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11551884.

The product of its digits is 453600, while the sum is 41.

The square root of 473625563 is about 21762.9401276574. The cubic root of 473625563 is about 779.4920882484.

It can be divided in two parts, 47362 and 5563, that added together give a palindrome (52925).

The spelling of 473625563 in words is "four hundred seventy-three million, six hundred twenty-five thousand, five hundred sixty-three".