3845411 has 4 divisors (see below), whose sum is σ = 3880800. Its totient is φ = 3810024.

The previous prime is 3845407. The next prime is 3845441. The reversal of 3845411 is 1145483.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3845411 - 2² = 3845407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3845441) 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, 17531 + ... + 17748.

It is an arithmetic number, because the mean of its divisors is an integer number (970200).

Almost surely, 2^3845411 is an apocalyptic number.

3845411 is a deficient number, since it is larger than the sum of its proper divisors (35389).

3845411 is a wasteful number, since it uses less digits than its factorization.

3845411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35388.

The product of its digits is 1920, while the sum is 26.

The square root of 3845411 is about 1960.9719528846. The cubic root of 3845411 is about 156.6682244199.

The spelling of 3845411 in words is "three million, eight hundred forty-five thousand, four hundred eleven".