378801250 has 40 divisors (see below), whose sum is σ = 720781776. Its totient is φ = 149226000.

The previous prime is 378801239. The next prime is 378801263. The reversal of 378801250 is 52108873.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 81489 + ... + 86011.

Almost surely, 2^378801250 is an apocalyptic number.

378801250 is a deficient number, since it is larger than the sum of its proper divisors (341980526).

378801250 is an equidigital number, since it uses as much as digits as its factorization.

378801250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4612 (or 4597 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 378801250 is about 19462.8171136657. The cubic root of 378801250 is about 723.5531987283.

The spelling of 378801250 in words is "three hundred seventy-eight million, eight hundred one thousand, two hundred fifty".