474844 has 12 divisors (see below), whose sum is σ = 879984. Its totient is φ = 223424.

The previous prime is 474839. The next prime is 474847. The reversal of 474844 is 448474.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474847) by changing a digit.

474844 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 3 ways as a sum of consecutive naturals, for example, 3424 + ... + 3559.

It is an arithmetic number, because the mean of its divisors is an integer number (73332).

2⁴⁷⁴⁸⁴⁴ is an apocalyptic number.

It is an amenable number.

474844 is a deficient number, since it is larger than the sum of its proper divisors (405140).

474844 is a wasteful number, since it uses less digits than its factorization.

474844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7004 (or 7002 counting only the distinct ones).

The product of its digits is 14336, while the sum is 31.

The square root of 474844 is about 689.0892540158. The cubic root of 474844 is about 78.0159949666.

The spelling of 474844 in words is "four hundred seventy-four thousand, eight hundred forty-four".