472756 has 6 divisors (see below), whose sum is σ = 827330. Its totient is φ = 236376.

The previous prime is 472751. The next prime is 472763. The reversal of 472756 is 657274.

It can be written as a sum of positive squares in only one way, i.e., 467856 + 4900 = 684^2 + 70^2 .

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472751) 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 as a sum of consecutive naturals, namely, 59091 + ... + 59098.

2⁴⁷²⁷⁵⁶ is an apocalyptic number.

It is an amenable number.

472756 is a deficient number, since it is larger than the sum of its proper divisors (354574).

472756 is a wasteful number, since it uses less digits than its factorization.

472756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118193 (or 118191 counting only the distinct ones).

The product of its digits is 11760, while the sum is 31.

The square root of 472756 is about 687.5725416274. The cubic root of 472756 is about 77.9014754272.

The spelling of 472756 in words is "four hundred seventy-two thousand, seven hundred fifty-six".