378754250 has 32 divisors (see below), whose sum is σ = 810321408. Its totient is φ = 129858000.

The previous prime is 378754241. The next prime is 378754253. The reversal of 378754250 is 52457873.

378754250 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 378754198 and 378754207.

It is not an unprimeable number, because it can be changed into a prime (378754253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106466 + ... + 109965.

It is an arithmetic number, because the mean of its divisors is an integer number (25322544).

Almost surely, 2^378754250 is an apocalyptic number.

378754250 is an abundant number, since it is smaller than the sum of its proper divisors (431567158).

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

378754250 is a wasteful number, since it uses less digits than its factorization.

378754250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216455 (or 216445 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 41.

The square root of 378754250 is about 19461.6096456588. The cubic root of 378754250 is about 723.5232723866.

The spelling of 378754250 in words is "three hundred seventy-eight million, seven hundred fifty-four thousand, two hundred fifty".