603841 has 4 divisors (see below), whose sum is σ = 690112. Its totient is φ = 517572.

The previous prime is 603833. The next prime is 603847. The reversal of 603841 is 148306.

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 603841 - 2³ = 603833 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 (603847) 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, 43125 + ... + 43138.

It is an arithmetic number, because the mean of its divisors is an integer number (172528).

2⁶⁰³⁸⁴¹ is an apocalyptic number.

It is an amenable number.

603841 is a deficient number, since it is larger than the sum of its proper divisors (86271).

603841 is an equidigital number, since it uses as much as digits as its factorization.

603841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86270.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 603841 is about 777.0720687298. The cubic root of 603841 is about 84.5228629940.

Subtracting from 603841 its reverse (148306), we obtain a triangular number (455535 = T₉₅₄).

It can be divided in two parts, 603 and 841, that added together give a square (1444 = 38²).

The spelling of 603841 in words is "six hundred three thousand, eight hundred forty-one".