5663411 has 4 divisors (see below), whose sum is σ = 6099072. Its totient is φ = 5227752.

The previous prime is 5663407. The next prime is 5663417. The reversal of 5663411 is 1143665.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1143665 = 5 ⋅228733.

It is a cyclic number.

It is not a de Polignac number, because 5663411 - 2² = 5663407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5663417) 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 3 ways as a sum of consecutive naturals, for example, 217811 + ... + 217836.

It is an arithmetic number, because the mean of its divisors is an integer number (1524768).

Almost surely, 2^5663411 is an apocalyptic number.

5663411 is a deficient number, since it is larger than the sum of its proper divisors (435661).

5663411 is a wasteful number, since it uses less digits than its factorization.

5663411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435660.

The product of its digits is 2160, while the sum is 26.

The square root of 5663411 is about 2379.7922178207. The cubic root of 5663411 is about 178.2485586141.

The spelling of 5663411 in words is "five million, six hundred sixty-three thousand, four hundred eleven".