5240541 has 4 divisors (see below), whose sum is σ = 6987392. Its totient is φ = 3493692.

The previous prime is 5240533. The next prime is 5240549. The reversal of 5240541 is 1450425.

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 an interprime number because it is at equal distance from previous prime (5240533) and next prime (5240549).

It is not a de Polignac number, because 5240541 - 2³ = 5240533 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5240549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 873421 + ... + 873426.

It is an arithmetic number, because the mean of its divisors is an integer number (1746848).

Almost surely, 2^5240541 is an apocalyptic number.

It is an amenable number.

5240541 is a deficient number, since it is larger than the sum of its proper divisors (1746851).

5240541 is a wasteful number, since it uses less digits than its factorization.

5240541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746850.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 5240541 is about 2289.2227938757. Note that the first 3 decimals coincide. The cubic root of 5240541 is about 173.6968893794.

Adding to 5240541 its reverse (1450425), we get a palindrome (6690966).

The spelling of 5240541 in words is "five million, two hundred forty thousand, five hundred forty-one".