378108085 has 8 divisors (see below), whose sum is σ = 468366336. Its totient is φ = 292728720.

The previous prime is 378108079. The next prime is 378108127. The reversal of 378108085 is 580801873.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 378108085 - 2⁵ = 378108053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1219549 + ... + 1219858.

It is an arithmetic number, because the mean of its divisors is an integer number (58545792).

Almost surely, 2^378108085 is an apocalyptic number.

It is an amenable number.

378108085 is a deficient number, since it is larger than the sum of its proper divisors (90258251).

378108085 is a wasteful number, since it uses less digits than its factorization.

378108085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2439443.

The product of its (nonzero) digits is 53760, while the sum is 40.

The square root of 378108085 is about 19445.0015428130. The cubic root of 378108085 is about 723.1115880889. Note that the first 3 decimals are identical.

The spelling of 378108085 in words is "three hundred seventy-eight million, one hundred eight thousand, eighty-five".