5203541 has 4 divisors (see below), whose sum is σ = 5946912. Its totient is φ = 4460172.

The previous prime is 5203531. The next prime is 5203577. The reversal of 5203541 is 1453025.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5203541 - 2⁶ = 5203477 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 (5203531) 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 3 ways as a sum of consecutive naturals, for example, 371675 + ... + 371688.

It is an arithmetic number, because the mean of its divisors is an integer number (1486728).

Almost surely, 2^5203541 is an apocalyptic number.

It is an amenable number.

5203541 is a deficient number, since it is larger than the sum of its proper divisors (743371).

5203541 is an equidigital number, since it uses as much as digits as its factorization.

5203541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743370.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5203541 is about 2281.1271336776. The cubic root of 5203541 is about 173.2871371795.

Adding to 5203541 its reverse (1453025), we get a palindrome (6656566).

The spelling of 5203541 in words is "five million, two hundred three thousand, five hundred forty-one".