2378941 has 4 divisors (see below), whose sum is σ = 2384800. Its totient is φ = 2373084.

The previous prime is 2378921. The next prime is 2378951. The reversal of 2378941 is 1498732.

2378941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2378941 - 2¹⁹ = 1854653 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2378897 and 2378906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2378921) by changing a digit.

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, 2271 + ... + 3148.

It is an arithmetic number, because the mean of its divisors is an integer number (596200).

2^2378941 is an apocalyptic number.

It is an amenable number.

2378941 is a deficient number, since it is larger than the sum of its proper divisors (5859).

2378941 is an equidigital number, since it uses as much as digits as its factorization.

2378941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5858.

The product of its digits is 12096, while the sum is 34.

The square root of 2378941 is about 1542.3815999940. The cubic root of 2378941 is about 133.4938393450.

The spelling of 2378941 in words is "two million, three hundred seventy-eight thousand, nine hundred forty-one".