5397541 has 4 divisors (see below), whose sum is σ = 5451084. Its totient is φ = 5344000.

The previous prime is 5397529. The next prime is 5397569. The reversal of 5397541 is 1457935.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4532641 + 864900 = 2129^2 + 930^2 .

It is a cyclic number.

It is not a de Polignac number, because 5397541 - 2¹¹ = 5395493 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5397497 and 5397506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5397521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26620 + ... + 26821.

It is an arithmetic number, because the mean of its divisors is an integer number (1362771).

Almost surely, 2^5397541 is an apocalyptic number.

It is an amenable number.

5397541 is a deficient number, since it is larger than the sum of its proper divisors (53543).

5397541 is a wasteful number, since it uses less digits than its factorization.

5397541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53542.

The product of its digits is 18900, while the sum is 34.

The square root of 5397541 is about 2323.2608549192. The cubic root of 5397541 is about 175.4144300287.

The spelling of 5397541 in words is "five million, three hundred ninety-seven thousand, five hundred forty-one".