2384378 has 8 divisors (see below), whose sum is σ = 3622080. Its totient is φ = 1177020.

The previous prime is 2384363. The next prime is 2384381. The reversal of 2384378 is 8734832.

2384378 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 3 ways as a sum of consecutive naturals, for example, 7388 + ... + 7703.

It is an arithmetic number, because the mean of its divisors is an integer number (452760).

2^2384378 is an apocalyptic number.

2384378 is a deficient number, since it is larger than the sum of its proper divisors (1237702).

2384378 is a wasteful number, since it uses less digits than its factorization.

2384378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15172.

The product of its digits is 32256, while the sum is 35.

The square root of 2384378 is about 1544.1431280811. The cubic root of 2384378 is about 133.5954607204.

The spelling of 2384378 in words is "two million, three hundred eighty-four thousand, three hundred seventy-eight".