476445 has 16 divisors (see below), whose sum is σ = 796032. Its totient is φ = 242880.

The previous prime is 476429. The next prime is 476467. The reversal of 476445 is 544674.

476445 is nontrivially palindromic in base 4.

It is not a de Polignac number, because 476445 - 2⁴ = 476429 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346 + ... + 1035.

It is an arithmetic number, because the mean of its divisors is an integer number (49752).

2⁴⁷⁶⁴⁴⁵ is an apocalyptic number.

It is an amenable number.

476445 is a deficient number, since it is larger than the sum of its proper divisors (319587).

476445 is a wasteful number, since it uses less digits than its factorization.

476445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412.

The product of its digits is 13440, while the sum is 30.

The square root of 476445 is about 690.2499547265. The cubic root of 476445 is about 78.1035770594.

The spelling of 476445 in words is "four hundred seventy-six thousand, four hundred forty-five".