473407971 has 8 divisors (see below), whose sum is σ = 664432320. Its totient is φ = 298994472.

The previous prime is 473407969. The next prime is 473407981. The reversal of 473407971 is 179704374.

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

It is not a de Polignac number, because 473407971 - 2¹ = 473407969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (473407901) 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, 4152645 + ... + 4152758.

It is an arithmetic number, because the mean of its divisors is an integer number (83054040).

Almost surely, 2^473407971 is an apocalyptic number.

473407971 is a deficient number, since it is larger than the sum of its proper divisors (191024349).

473407971 is a wasteful number, since it uses less digits than its factorization.

473407971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8305425.

The product of its (nonzero) digits is 148176, while the sum is 42.

The square root of 473407971 is about 21757.9404126402. The cubic root of 473407971 is about 779.3726991244.

The spelling of 473407971 in words is "four hundred seventy-three million, four hundred seven thousand, nine hundred seventy-one".