478348 has 12 divisors (see below), whose sum is σ = 901600. Its totient is φ = 220752.

The previous prime is 478343. The next prime is 478351. The reversal of 478348 is 843874.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 4⁸ + 7⁶ + 3⁵ + 8 + 4⁹ + 8⁵ .

It is not an unprimeable number, because it can be changed into a prime (478343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4548 + ... + 4651.

2⁴⁷⁸³⁴⁸ is an apocalyptic number.

It is an amenable number.

478348 is a deficient number, since it is larger than the sum of its proper divisors (423252).

478348 is a wasteful number, since it uses less digits than its factorization.

478348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9216 (or 9214 counting only the distinct ones).

The product of its digits is 21504, while the sum is 34.

The square root of 478348 is about 691.6270671395. The cubic root of 478348 is about 78.2074251142.

The spelling of 478348 in words is "four hundred seventy-eight thousand, three hundred forty-eight".