470971471 has 8 divisors (see below), whose sum is σ = 478669824. Its totient is φ = 463302840.

The previous prime is 470971447. The next prime is 470971477. The reversal of 470971471 is 174179074.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 470971471 - 2⁵ = 470971439 is a prime.

It is a super-3 number, since 3×470971471³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470971477) 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, 25710 + ... + 40036.

It is an arithmetic number, because the mean of its divisors is an integer number (59833728).

Almost surely, 2^470971471 is an apocalyptic number.

470971471 is a deficient number, since it is larger than the sum of its proper divisors (7698353).

470971471 is a wasteful number, since it uses less digits than its factorization.

470971471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14861.

The product of its (nonzero) digits is 49392, while the sum is 40.

The square root of 470971471 is about 21701.8771307922. The cubic root of 470971471 is about 778.0333267291.

The spelling of 470971471 in words is "four hundred seventy million, nine hundred seventy-one thousand, four hundred seventy-one".