378014852 has 6 divisors (see below), whose sum is σ = 661525998. Its totient is φ = 189007424.

The previous prime is 378014851. The next prime is 378014869. The reversal of 378014852 is 258410873.

It can be written as a sum of positive squares in only one way, i.e., 345365056 + 32649796 = 18584^2 + 5714^2 .

It is not an unprimeable number, because it can be changed into a prime (378014851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47251853 + ... + 47251860.

It is an arithmetic number, because the mean of its divisors is an integer number (110254333).

Almost surely, 2^378014852 is an apocalyptic number.

It is an amenable number.

378014852 is a deficient number, since it is larger than the sum of its proper divisors (283511146).

378014852 is a wasteful number, since it uses less digits than its factorization.

378014852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94503717 (or 94503715 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 378014852 is about 19442.6040436974. The cubic root of 378014852 is about 723.0521488198.

The spelling of 378014852 in words is "three hundred seventy-eight million, fourteen thousand, eight hundred fifty-two".