3918411 has 36 divisors (see below), whose sum is σ = 6809296. Its totient is φ = 2125440.

The previous prime is 3918401. The next prime is 3918413. The reversal of 3918411 is 1148193.

It is not a de Polignac number, because 3918411 - 2⁵ = 3918379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3918413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 95551 + ... + 95591.

Almost surely, 2^3918411 is an apocalyptic number.

3918411 is a deficient number, since it is larger than the sum of its proper divisors (2890885).

3918411 is a wasteful number, since it uses less digits than its factorization.

3918411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132 (or 88 counting only the distinct ones).

The product of its digits is 864, while the sum is 27.

The square root of 3918411 is about 1979.4976635500. The cubic root of 3918411 is about 157.6533955270.

The spelling of 3918411 in words is "three million, nine hundred eighteen thousand, four hundred eleven".