473616791 has 8 divisors (see below), whose sum is σ = 499298304. Its totient is φ = 448585560.

The previous prime is 473616751. The next prime is 473616797. The reversal of 473616791 is 197616374.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473616791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473616797) 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, 161075 + ... + 163988.

It is an arithmetic number, because the mean of its divisors is an integer number (62412288).

Almost surely, 2^473616791 is an apocalyptic number.

473616791 is a deficient number, since it is larger than the sum of its proper divisors (25681513).

473616791 is a wasteful number, since it uses less digits than its factorization.

473616791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325141.

The product of its digits is 190512, while the sum is 44.

The square root of 473616791 is about 21762.7385914549. The cubic root of 473616791 is about 779.4872759049.

The spelling of 473616791 in words is "four hundred seventy-three million, six hundred sixteen thousand, seven hundred ninety-one".