471723 has 12 divisors (see below), whose sum is σ = 731880. Its totient is φ = 269472.

The previous prime is 471721. The next prime is 471749. The reversal of 471723 is 327174.

It is not a de Polignac number, because 471723 - 2¹ = 471721 is a prime.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 471693 and 471702.

It is not an unprimeable number, because it can be changed into a prime (471721) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1458 + ... + 1751.

It is an arithmetic number, because the mean of its divisors is an integer number (60990).

2⁴⁷¹⁷²³ is an apocalyptic number.

471723 is a deficient number, since it is larger than the sum of its proper divisors (260157).

471723 is a wasteful number, since it uses less digits than its factorization.

471723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3226 (or 3219 counting only the distinct ones).

The product of its digits is 1176, while the sum is 24.

The square root of 471723 is about 686.8209373629. The cubic root of 471723 is about 77.8446942634.

Adding to 471723 its reverse (327174), we get a palindrome (798897).

It can be divided in two parts, 47 and 1723, that added together give a triangular number (1770 = T₅₉).

The spelling of 471723 in words is "four hundred seventy-one thousand, seven hundred twenty-three", and thus it is an iban number.