378441082 has 8 divisors (see below), whose sum is σ = 567746676. Its totient is φ = 189192192.

The previous prime is 378441079. The next prime is 378441109. The reversal of 378441082 is 280144873.

378441082 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 377952481 + 488601 = 19441^2 + 699^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12708 + ... + 30304.

Almost surely, 2^378441082 is an apocalyptic number.

378441082 is a deficient number, since it is larger than the sum of its proper divisors (189305594).

378441082 is a wasteful number, since it uses less digits than its factorization.

378441082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28352.

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 378441082 is about 19453.5621930792. The cubic root of 378441082 is about 723.3238054814.

The spelling of 378441082 in words is "three hundred seventy-eight million, four hundred forty-one thousand, eighty-two".