4395841 has 4 divisors (see below), whose sum is σ = 4456132. Its totient is φ = 4335552.

The previous prime is 4395827. The next prime is 4395857. The reversal of 4395841 is 1485934.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1485934 = 2 ⋅742967.

It can be written as a sum of positive squares in 2 ways, for example, as 801025 + 3594816 = 895^2 + 1896^2 .

It is a cyclic number.

It is not a de Polignac number, because 4395841 - 2⁹ = 4395329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4395797 and 4395806.

It is not an unprimeable number, because it can be changed into a prime (4395541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30036 + ... + 30181.

It is an arithmetic number, because the mean of its divisors is an integer number (1114033).

Almost surely, 2^4395841 is an apocalyptic number.

It is an amenable number.

4395841 is a deficient number, since it is larger than the sum of its proper divisors (60291).

4395841 is an equidigital number, since it uses as much as digits as its factorization.

4395841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60290.

The product of its digits is 17280, while the sum is 34.

The square root of 4395841 is about 2096.6260992366. The cubic root of 4395841 is about 163.8126081903.

The spelling of 4395841 in words is "four million, three hundred ninety-five thousand, eight hundred forty-one".