5573287 has 4 divisors (see below), whose sum is σ = 5651856. Its totient is φ = 5494720.

The previous prime is 5573257. The next prime is 5573303. The reversal of 5573287 is 7823755.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7823755 = 5 ⋅1564751.

It is a cyclic number.

It is not a de Polignac number, because 5573287 - 2⁷ = 5573159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5573237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39178 + ... + 39319.

It is an arithmetic number, because the mean of its divisors is an integer number (1412964).

Almost surely, 2^5573287 is an apocalyptic number.

5573287 is a deficient number, since it is larger than the sum of its proper divisors (78569).

5573287 is an equidigital number, since it uses as much as digits as its factorization.

5573287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78568.

The product of its digits is 58800, while the sum is 37.

The square root of 5573287 is about 2360.7810148339. The cubic root of 5573287 is about 177.2979861364.

It can be divided in two parts, 557 and 3287, that added together give a square (3844 = 62²).

The spelling of 5573287 in words is "five million, five hundred seventy-three thousand, two hundred eighty-seven".