476666 has 8 divisors (see below), whose sum is σ = 732564. Its totient is φ = 232480.

The previous prime is 476659. The next prime is 476681. The reversal of 476666 is 666674.

It can be written as a sum of positive squares in 2 ways, for example, as 461041 + 15625 = 679^2 + 125^2 .

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

476666 is a modest number, since divided by 666 gives 476 as remainder.

It is a Curzon number.

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 476666.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2825 + ... + 2988.

2⁴⁷⁶⁶⁶⁶ is an apocalyptic number.

476666 is a deficient number, since it is larger than the sum of its proper divisors (255898).

476666 is a wasteful number, since it uses less digits than its factorization.

476666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5856.

The product of its digits is 36288, while the sum is 35.

The square root of 476666 is about 690.4100231022. The cubic root of 476666 is about 78.1156513614.

The spelling of 476666 in words is "four hundred seventy-six thousand, six hundred sixty-six".