3811441 has 8 divisors (see below), whose sum is σ = 3971520. Its totient is φ = 3653328.

The previous prime is 3811433. The next prime is 3811453. The reversal of 3811441 is 1441183.

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

It is a cyclic number.

It is not a de Polignac number, because 3811441 - 2³ = 3811433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3811411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4450 + ... + 5236.

It is an arithmetic number, because the mean of its divisors is an integer number (496440).

Almost surely, 2^3811441 is an apocalyptic number.

It is an amenable number.

3811441 is a deficient number, since it is larger than the sum of its proper divisors (160079).

3811441 is a wasteful number, since it uses less digits than its factorization.

3811441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983.

The product of its digits is 384, while the sum is 22.

The square root of 3811441 is about 1952.2912180308. The cubic root of 3811441 is about 156.2055284638.

The spelling of 3811441 in words is "three million, eight hundred eleven thousand, four hundred forty-one".