474938 has 8 divisors (see below), whose sum is σ = 722388. Its totient is φ = 234144.

The previous prime is 474937. The next prime is 474941. The reversal of 474938 is 839474.

474938 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 405769 + 69169 = 637^2 + 263^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×474938² = 451132207688, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 474898 and 474907.

It is not an unprimeable number, because it can be changed into a prime (474931) 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 3 ways as a sum of consecutive naturals, for example, 1481 + ... + 1772.

2⁴⁷⁴⁹³⁸ is an apocalyptic number.

474938 is a deficient number, since it is larger than the sum of its proper divisors (247450).

474938 is a wasteful number, since it uses less digits than its factorization.

474938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3328.

The product of its digits is 24192, while the sum is 35.

The square root of 474938 is about 689.1574566092. The cubic root of 474938 is about 78.0211426359.

The spelling of 474938 in words is "four hundred seventy-four thousand, nine hundred thirty-eight".