5531373 has 12 divisors (see below), whose sum is σ = 8265660. Its totient is φ = 3560256.

The previous prime is 5531371. The next prime is 5531437. The reversal of 5531373 is 3731355.

It can be written as a sum of positive squares in 2 ways, for example, as 1258884 + 4272489 = 1122^2 + 2067^2 .

It is not a de Polignac number, because 5531373 - 2¹ = 5531371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5531371) 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 11 ways as a sum of consecutive naturals, for example, 10336 + ... + 10857.

It is an arithmetic number, because the mean of its divisors is an integer number (688805).

Almost surely, 2^5531373 is an apocalyptic number.

It is an amenable number.

5531373 is a deficient number, since it is larger than the sum of its proper divisors (2734287).

5531373 is a wasteful number, since it uses less digits than its factorization.

5531373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21228 (or 21225 counting only the distinct ones).

The product of its digits is 4725, while the sum is 27.

The square root of 5531373 is about 2351.8871146379. The cubic root of 5531373 is about 176.8524097642.

The spelling of 5531373 in words is "five million, five hundred thirty-one thousand, three hundred seventy-three".