382478327 has 16 divisors (see below), whose sum is σ = 478857984. Its totient is φ = 296784000.

The previous prime is 382478267. The next prime is 382478333. The reversal of 382478327 is 723874283.

It is a cyclic number.

It is not a de Polignac number, because 382478327 - 2²⁰ = 381429751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382478347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8252 + ... + 28862.

It is an arithmetic number, because the mean of its divisors is an integer number (29928624).

Almost surely, 2^382478327 is an apocalyptic number.

382478327 is a deficient number, since it is larger than the sum of its proper divisors (96379657).

382478327 is a wasteful number, since it uses less digits than its factorization.

382478327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20870.

The product of its digits is 451584, while the sum is 44.

The square root of 382478327 is about 19557.0531266855. The cubic root of 382478327 is about 725.8868747131.

The spelling of 382478327 in words is "three hundred eighty-two million, four hundred seventy-eight thousand, three hundred twenty-seven".