471670 has 16 divisors (see below), whose sum is σ = 859248. Its totient is φ = 186400.

The previous prime is 471659. The next prime is 471671. The reversal of 471670 is 76174.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471671) by changing a digit.

471670 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 777 + ... + 1243.

It is an arithmetic number, because the mean of its divisors is an integer number (53703).

2⁴⁷¹⁶⁷⁰ is an apocalyptic number.

471670 is a deficient number, since it is larger than the sum of its proper divisors (387578).

471670 is a wasteful number, since it uses less digits than its factorization.

471670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 471670 is about 686.7823527145. The cubic root of 471670 is about 77.8417787648.

The spelling of 471670 in words is "four hundred seventy-one thousand, six hundred seventy".