5241603 has 4 divisors (see below), whose sum is σ = 6988808. Its totient is φ = 3494400.

The previous prime is 5241601. The next prime is 5241617. The reversal of 5241603 is 3061425.

It is a happy number.

5241603 is nontrivially palindromic in base 6.

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

It is not a de Polignac number, because 5241603 - 2¹ = 5241601 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5241603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5241601) 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, 873598 + ... + 873603.

It is an arithmetic number, because the mean of its divisors is an integer number (1747202).

Almost surely, 2^5241603 is an apocalyptic number.

5241603 is a deficient number, since it is larger than the sum of its proper divisors (1747205).

5241603 is a wasteful number, since it uses less digits than its factorization.

5241603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1747204.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5241603 is about 2289.4547385786. The cubic root of 5241603 is about 173.7086218600.

The spelling of 5241603 in words is "five million, two hundred forty-one thousand, six hundred three".