476943 has 4 divisors (see below), whose sum is σ = 635928. Its totient is φ = 317960.

The previous prime is 476929. The next prime is 476977. The reversal of 476943 is 349674.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 476943 - 2⁵ = 476911 is a prime.

It is a D-number.

It is an alternating number because its digits alternate between even and odd.

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 476943.

It is not an unprimeable number, because it can be changed into a prime (476143) 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 3 ways as a sum of consecutive naturals, for example, 79488 + ... + 79493.

It is an arithmetic number, because the mean of its divisors is an integer number (158982).

2⁴⁷⁶⁹⁴³ is an apocalyptic number.

476943 is a deficient number, since it is larger than the sum of its proper divisors (158985).

476943 is a wasteful number, since it uses less digits than its factorization.

476943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158984.

The product of its digits is 18144, while the sum is 33.

The square root of 476943 is about 690.6105993974. The cubic root of 476943 is about 78.1307799457.

The spelling of 476943 in words is "four hundred seventy-six thousand, nine hundred forty-three".