473956 has 12 divisors (see below), whose sum is σ = 947968. Its totient is φ = 203112.

The previous prime is 473953. The next prime is 473971. The reversal of 473956 is 659374.

473956 is an admirable number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473951) 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, 8436 + ... + 8491.

2⁴⁷³⁹⁵⁶ is an apocalyptic number.

It is an amenable number.

473956 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

473956 is a wasteful number, since it uses less digits than its factorization.

473956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16938 (or 16936 counting only the distinct ones).

The product of its digits is 22680, while the sum is 34.

The square root of 473956 is about 688.4446237716. Note that the first 3 decimals coincide. The cubic root of 473956 is about 77.9673323645.

The spelling of 473956 in words is "four hundred seventy-three thousand, nine hundred fifty-six".