473686271 has 4 divisors (see below), whose sum is σ = 475755000. Its totient is φ = 471617544.

The previous prime is 473686253. The next prime is 473686307. The reversal of 473686271 is 172686374.

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 473686271 - 2¹⁴ = 473669887 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473686201) 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, 1034021 + ... + 1034478.

It is an arithmetic number, because the mean of its divisors is an integer number (118938750).

Almost surely, 2^473686271 is an apocalyptic number.

473686271 is a deficient number, since it is larger than the sum of its proper divisors (2068729).

473686271 is a wasteful number, since it uses less digits than its factorization.

473686271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068728.

The product of its digits is 338688, while the sum is 44.

The square root of 473686271 is about 21764.3348393651. The cubic root of 473686271 is about 779.5253911975.

The spelling of 473686271 in words is "four hundred seventy-three million, six hundred eighty-six thousand, two hundred seventy-one".