378000512 has 16 divisors (see below), whose sum is σ = 753048150. Its totient is φ = 189000192.

The previous prime is 378000503. The next prime is 378000527. The reversal of 378000512 is 215000873.

It can be written as a sum of positive squares in only one way, i.e., 317409856 + 60590656 = 17816^2 + 7784^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1476437 + ... + 1476692.

Almost surely, 2^378000512 is an apocalyptic number.

378000512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

378000512 is a deficient number, since it is larger than the sum of its proper divisors (375047638).

378000512 is an equidigital number, since it uses as much as digits as its factorization.

378000512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2953143 (or 2953131 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 378000512 is about 19442.2352624383. The cubic root of 378000512 is about 723.0430057056.

The spelling of 378000512 in words is "three hundred seventy-eight million, five hundred twelve", and thus it is an aban number.