454103 has 6 divisors (see below), whose sum is σ = 491904. Its totient is φ = 419016.

The previous prime is 454079. The next prime is 454109. The reversal of 454103 is 301454.

It is not a de Polignac number, because 454103 - 2⁶ = 454039 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1175 + ... + 1512.

It is an arithmetic number, because the mean of its divisors is an integer number (81984).

2⁴⁵⁴¹⁰³ is an apocalyptic number.

454103 is a deficient number, since it is larger than the sum of its proper divisors (37801).

454103 is a wasteful number, since it uses less digits than its factorization.

454103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2713 (or 2700 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 454103 is about 673.8716495001. The cubic root of 454103 is about 76.8631402596.

Adding to 454103 its reverse (301454), we get a palindrome (755557).

The spelling of 454103 in words is "four hundred fifty-four thousand, one hundred three".