476303 has 4 divisors (see below), whose sum is σ = 483480. Its totient is φ = 469128.

The previous prime is 476299. The next prime is 476317. The reversal of 476303 is 303674.

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 476303 - 2² = 476299 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3488 + ... + 3621.

It is an arithmetic number, because the mean of its divisors is an integer number (120870).

2⁴⁷⁶³⁰³ is an apocalyptic number.

476303 is a deficient number, since it is larger than the sum of its proper divisors (7177).

476303 is an equidigital number, since it uses as much as digits as its factorization.

476303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7176.

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 476303 is about 690.1470857723. The cubic root of 476303 is about 78.0958169402.

Adding to 476303 its reverse (303674), we get a palindrome (779977).

The spelling of 476303 in words is "four hundred seventy-six thousand, three hundred three".