5573887 has 16 divisors (see below), whose sum is σ = 6389280. Its totient is φ = 4816000.

The previous prime is 5573849. The next prime is 5573917. The reversal of 5573887 is 7883755.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5573887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5573587) 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, 32133 + ... + 32305.

It is an arithmetic number, because the mean of its divisors is an integer number (399330).

Almost surely, 2^5573887 is an apocalyptic number.

5573887 is a deficient number, since it is larger than the sum of its proper divisors (815393).

5573887 is a wasteful number, since it uses less digits than its factorization.

5573887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314.

The product of its digits is 235200, while the sum is 43.

The square root of 5573887 is about 2360.9080880034. The cubic root of 5573887 is about 177.3043483289.

It can be divided in two parts, 557 and 3887, that added together give a palindrome (4444).

The spelling of 5573887 in words is "five million, five hundred seventy-three thousand, eight hundred eighty-seven".