478395 has 12 divisors (see below), whose sum is σ = 829296. Its totient is φ = 255120.

The previous prime is 478391. The next prime is 478399. The reversal of 478395 is 593874.

It is an interprime number because it is at equal distance from previous prime (478391) and next prime (478399).

It is not a de Polignac number, because 478395 - 2² = 478391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (478391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5271 + ... + 5360.

It is an arithmetic number, because the mean of its divisors is an integer number (69108).

2⁴⁷⁸³⁹⁵ is an apocalyptic number.

478395 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

478395 is a deficient number, since it is larger than the sum of its proper divisors (350901).

478395 is a wasteful number, since it uses less digits than its factorization.

478395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10642 (or 10639 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 478395 is about 691.6610441539. The cubic root of 478395 is about 78.2099864493.

The spelling of 478395 in words is "four hundred seventy-eight thousand, three hundred ninety-five".