474788 has 12 divisors (see below), whose sum is σ = 859740. Its totient is φ = 229152.

The previous prime is 474787. The next prime is 474809. The reversal of 474788 is 887474.

It can be written as a sum of positive squares in 2 ways, for example, as 222784 + 252004 = 472^2 + 502^2 .

It is not an unprimeable number, because it can be changed into a prime (474787) 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, 1931 + ... + 2162.

It is an arithmetic number, because the mean of its divisors is an integer number (71645).

2⁴⁷⁴⁷⁸⁸ is an apocalyptic number.

It is an amenable number.

474788 is a deficient number, since it is larger than the sum of its proper divisors (384952).

474788 is a wasteful number, since it uses less digits than its factorization.

474788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4126 (or 4124 counting only the distinct ones).

The product of its digits is 50176, while the sum is 38.

The square root of 474788 is about 689.0486194747. The cubic root of 474788 is about 78.0129279470.

Subtracting 474788 from its reverse (887474), we obtain a triangular number (412686 = T₉₀₈).

The spelling of 474788 in words is "four hundred seventy-four thousand, seven hundred eighty-eight".