3968341 has 16 divisors (see below), whose sum is σ = 4533760. Its totient is φ = 3447360.

The previous prime is 3968339. The next prime is 3968357. The reversal of 3968341 is 1438693.

It is a cyclic number.

It is not a de Polignac number, because 3968341 - 2¹ = 3968339 is a prime.

It is a Duffinian number.

3968341 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3968297 and 3968306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3968381) 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, 17215 + ... + 17443.

It is an arithmetic number, because the mean of its divisors is an integer number (283360).

Almost surely, 2^3968341 is an apocalyptic number.

3968341 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3968341 is a deficient number, since it is larger than the sum of its proper divisors (565419).

3968341 is a wasteful number, since it uses less digits than its factorization.

3968341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316.

The product of its digits is 15552, while the sum is 34.

The square root of 3968341 is about 1992.0695268991. The cubic root of 3968341 is about 158.3201993414.

Adding to 3968341 its product of digits (15552), we get a palindrome (3983893).

The spelling of 3968341 in words is "three million, nine hundred sixty-eight thousand, three hundred forty-one".