473045 has 8 divisors (see below), whose sum is σ = 583224. Its totient is φ = 368064.

The previous prime is 473027. The next prime is 473089. The reversal of 473045 is 540374.

It can be written as a sum of positive squares in 4 ways, for example, as 114244 + 358801 = 338^2 + 599^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 473045 - 2¹⁶ = 407509 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 473045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1094 + ... + 1463.

It is an arithmetic number, because the mean of its divisors is an integer number (72903).

2⁴⁷³⁰⁴⁵ is an apocalyptic number.

It is an amenable number.

473045 is a deficient number, since it is larger than the sum of its proper divisors (110179).

473045 is a wasteful number, since it uses less digits than its factorization.

473045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2599.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 473045 is about 687.7826691623. The cubic root of 473045 is about 77.9173461515.

The spelling of 473045 in words is "four hundred seventy-three thousand, forty-five".