378054500 has 96 divisors (see below), whose sum is σ = 886878720. Its totient is φ = 140275200.

The previous prime is 378054487. The next prime is 378054541. The reversal of 378054500 is 5450873.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 671219 + ... + 671781.

It is an arithmetic number, because the mean of its divisors is an integer number (9238320).

Almost surely, 2^378054500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 378054500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (443439360).

378054500 is an abundant number, since it is smaller than the sum of its proper divisors (508824220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

378054500 is a wasteful number, since it uses less digits than its factorization.

378054500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678 (or 666 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 378054500 is about 19443.6236334691. The cubic root of 378054500 is about 723.0774269883.

The spelling of 378054500 in words is "three hundred seventy-eight million, fifty-four thousand, five hundred".