378441125 has 32 divisors (see below), whose sum is σ = 486695040. Its totient is φ = 293673600.

The previous prime is 378441113. The next prime is 378441139. The reversal of 378441125 is 521144873.

It is not a de Polignac number, because 378441125 - 2⁴ = 378441109 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 611066 + ... + 611684.

It is an arithmetic number, because the mean of its divisors is an integer number (15209220).

Almost surely, 2^378441125 is an apocalyptic number.

It is an amenable number.

378441125 is a deficient number, since it is larger than the sum of its proper divisors (108253915).

378441125 is an equidigital number, since it uses as much as digits as its factorization.

378441125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774 (or 764 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 378441125 is about 19453.5632982752. The cubic root of 378441125 is about 723.3238328770.

Adding to 378441125 its reverse (521144873), we get a palindrome (899585998).

The spelling of 378441125 in words is "three hundred seventy-eight million, four hundred forty-one thousand, one hundred twenty-five".