454113 has 24 divisors (see below), whose sum is σ = 744800. Its totient is φ = 273240.

The previous prime is 454109. The next prime is 454141. The reversal of 454113 is 311454.

It is a happy number.

It is not a de Polignac number, because 454113 - 2² = 454109 is a prime.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (454183) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3198 + ... + 3336.

2⁴⁵⁴¹¹³ is an apocalyptic number.

It is an amenable number.

454113 is a deficient number, since it is larger than the sum of its proper divisors (290687).

454113 is a wasteful number, since it uses less digits than its factorization.

454113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170 (or 153 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 454113 is about 673.8790692699. The cubic root of 454113 is about 76.8637044677.

Adding to 454113 its reverse (311454), we get a palindrome (765567).

It can be divided in two parts, 4541 and 13, that added together give a palindrome (4554).

The spelling of 454113 in words is "four hundred fifty-four thousand, one hundred thirteen".