674203 has 4 divisors (see below), whose sum is σ = 713880. Its totient is φ = 634528.

The previous prime is 674189. The next prime is 674227. The reversal of 674203 is 302476.

674203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 674203 - 2¹⁷ = 543131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (674263) 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, 19813 + ... + 19846.

It is an arithmetic number, because the mean of its divisors is an integer number (178470).

2⁶⁷⁴²⁰³ is an apocalyptic number.

674203 is a deficient number, since it is larger than the sum of its proper divisors (39677).

674203 is a wasteful number, since it uses less digits than its factorization.

674203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39676.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 674203 is about 821.0986542432. The cubic root of 674203 is about 87.6859934804.

Adding to 674203 its reverse (302476), we get a palindrome (976679).

The spelling of 674203 in words is "six hundred seventy-four thousand, two hundred three".