473546 has 4 divisors (see below), whose sum is σ = 710322. Its totient is φ = 236772.

The previous prime is 473533. The next prime is 473549. The reversal of 473546 is 645374.

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

It can be written as a sum of positive squares in only one way, i.e., 429025 + 44521 = 655^2 + 211^2 .

It is not an unprimeable number, because it can be changed into a prime (473549) by changing a digit.

473546 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 as a sum of consecutive naturals, namely, 118385 + ... + 118388.

2⁴⁷³⁵⁴⁶ is an apocalyptic number.

473546 is a deficient number, since it is larger than the sum of its proper divisors (236776).

473546 is a wasteful number, since it uses less digits than its factorization.

473546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236775.

The product of its digits is 10080, while the sum is 29.

The square root of 473546 is about 688.1467866669. The cubic root of 473546 is about 77.9448437591.

The spelling of 473546 in words is "four hundred seventy-three thousand, five hundred forty-six".