5531541 has 16 divisors (see below), whose sum is σ = 7582848. Its totient is φ = 3585600.

The previous prime is 5531531. The next prime is 5531549. The reversal of 5531541 is 1451355.

It is not a de Polignac number, because 5531541 - 2⁵ = 5531509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5531549) 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, 30471 + ... + 30651.

It is an arithmetic number, because the mean of its divisors is an integer number (473928).

Almost surely, 2^5531541 is an apocalyptic number.

It is an amenable number.

5531541 is a deficient number, since it is larger than the sum of its proper divisors (2051307).

5531541 is a wasteful number, since it uses less digits than its factorization.

5531541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412.

The product of its digits is 1500, while the sum is 24.

The square root of 5531541 is about 2351.9228303667. The cubic root of 5531541 is about 176.8542002120.

Adding to 5531541 its reverse (1451355), we get a palindrome (6982896).

The spelling of 5531541 in words is "five million, five hundred thirty-one thousand, five hundred forty-one".