471999 has 8 divisors (see below), whose sum is σ = 686592. Its totient is φ = 286040.

The previous prime is 471997. The next prime is 472019. The reversal of 471999 is 999174.

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 471999 - 2¹ = 471997 is a prime.

471999 is a modest number, since divided by 999 gives 471 as remainder.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 471999.

It is not an unprimeable number, because it can be changed into a prime (471997) 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, 7119 + ... + 7184.

It is an arithmetic number, because the mean of its divisors is an integer number (85824).

2⁴⁷¹⁹⁹⁹ is an apocalyptic number.

471999 is a deficient number, since it is larger than the sum of its proper divisors (214593).

471999 is a wasteful number, since it uses less digits than its factorization.

471999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14317.

The product of its digits is 20412, while the sum is 39.

The square root of 471999 is about 687.0218337142. The cubic root of 471999 is about 77.8598733316.

The spelling of 471999 in words is "four hundred seventy-one thousand, nine hundred ninety-nine".