474885 has 24 divisors (see below), whose sum is σ = 841464. Its totient is φ = 247680.

The previous prime is 474857. The next prime is 474899. The reversal of 474885 is 588474.

It can be written as a sum of positive squares in 4 ways, for example, as 31329 + 443556 = 177^2 + 666^2 .

It is not a de Polignac number, because 474885 - 2⁷ = 474757 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable 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 in 23 ways as a sum of consecutive naturals, for example, 2659 + ... + 2831.

It is an arithmetic number, because the mean of its divisors is an integer number (35061).

2⁴⁷⁴⁸⁸⁵ is an apocalyptic number.

474885 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

474885 is a deficient number, since it is larger than the sum of its proper divisors (366579).

474885 is a wasteful number, since it uses less digits than its factorization.

474885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 242 counting only the distinct ones).

The product of its digits is 35840, while the sum is 36.

The square root of 474885 is about 689.1190027854. The cubic root of 474885 is about 78.0182403101.

The spelling of 474885 in words is "four hundred seventy-four thousand, eight hundred eighty-five".