478483171 has 16 divisors (see below), whose sum is σ = 510935040. Its totient is φ = 447351840.

The previous prime is 478483153. The next prime is 478483177. The reversal of 478483171 is 171384874.

It is a cyclic number.

It is not a de Polignac number, because 478483171 - 2¹⁵ = 478450403 is a prime.

It is a super-2 number, since 2×478483171² = 457892289860430482, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (478483177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113025 + ... + 117181.

It is an arithmetic number, because the mean of its divisors is an integer number (31933440).

Almost surely, 2^478483171 is an apocalyptic number.

478483171 is a deficient number, since it is larger than the sum of its proper divisors (32451869).

478483171 is a wasteful number, since it uses less digits than its factorization.

478483171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4314.

The product of its digits is 150528, while the sum is 43.

The square root of 478483171 is about 21874.2581817076. The cubic root of 478483171 is about 782.1479100697.

The spelling of 478483171 in words is "four hundred seventy-eight million, four hundred eighty-three thousand, one hundred seventy-one".