474830 has 16 divisors (see below), whose sum is σ = 864864. Its totient is φ = 187680.

The previous prime is 474811. The next prime is 474839. The reversal of 474830 is 38474.

474830 is nontrivially palindromic in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 474830.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474839) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 800 + ... + 1260.

It is an arithmetic number, because the mean of its divisors is an integer number (54054).

2⁴⁷⁴⁸³⁰ is an apocalyptic number.

474830 is a deficient number, since it is larger than the sum of its proper divisors (390034).

474830 is a wasteful number, since it uses less digits than its factorization.

474830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 474830 is about 689.0790956051. The cubic root of 474830 is about 78.0152282343.

The spelling of 474830 in words is "four hundred seventy-four thousand, eight hundred thirty".