5309573 has 6 divisors (see below), whose sum is σ = 5551014. Its totient is φ = 5078216.

The previous prime is 5309539. The next prime is 5309599. The reversal of 5309573 is 3759035.

It can be written as a sum of positive squares in only one way, i.e., 4190209 + 1119364 = 2047^2 + 1058^2 .

It is not a de Polignac number, because 5309573 - 2¹² = 5305477 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 (5309503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4490 + ... + 5547.

It is an arithmetic number, because the mean of its divisors is an integer number (925169).

Almost surely, 2^5309573 is an apocalyptic number.

It is an amenable number.

5309573 is a deficient number, since it is larger than the sum of its proper divisors (241441).

5309573 is a wasteful number, since it uses less digits than its factorization.

5309573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10083 (or 10060 counting only the distinct ones).

The product of its (nonzero) digits is 14175, while the sum is 32.

The square root of 5309573 is about 2304.2510713896. The cubic root of 5309573 is about 174.4562496537.

The spelling of 5309573 in words is "five million, three hundred nine thousand, five hundred seventy-three".