378325 has 12 divisors (see below), whose sum is σ = 482980. Its totient is φ = 293760.

The previous prime is 378317. The next prime is 378353. The reversal of 378325 is 523873.

It can be written as a sum of positive squares in 6 ways, for example, as 39601 + 338724 = 199^2 + 582^2 .

It is not a de Polignac number, because 378325 - 2³ = 378317 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 378293 and 378302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 721 + ... + 1129.

2³⁷⁸³²⁵ is an apocalyptic number.

It is an amenable number.

378325 is a deficient number, since it is larger than the sum of its proper divisors (104655).

378325 is a wasteful number, since it uses less digits than its factorization.

378325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456 (or 451 counting only the distinct ones).

The product of its digits is 5040, while the sum is 28.

The square root of 378325 is about 615.0812954399. The cubic root of 378325 is about 72.3249841119.

It can be divided in two parts, 378 and 325, that added together give a triangular number (703 = T₃₇).

The spelling of 378325 in words is "three hundred seventy-eight thousand, three hundred twenty-five".