3794378 has 8 divisors (see below), whose sum is σ = 6504672. Its totient is φ = 1626156.

The previous prime is 3794377. The next prime is 3794419. The reversal of 3794378 is 8734973.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3794377) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 135500 + ... + 135527.

It is an arithmetic number, because the mean of its divisors is an integer number (813084).

Almost surely, 2^3794378 is an apocalyptic number.

3794378 is a deficient number, since it is larger than the sum of its proper divisors (2710294).

3794378 is a wasteful number, since it uses less digits than its factorization.

3794378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271036.

The product of its digits is 127008, while the sum is 41.

The square root of 3794378 is about 1947.9163226381. The cubic root of 3794378 is about 155.9720802544.

The spelling of 3794378 in words is "three million, seven hundred ninety-four thousand, three hundred seventy-eight".