454084 has 12 divisors (see below), whose sum is σ = 808108. Its totient is φ = 223200.

The previous prime is 454079. The next prime is 454109. The reversal of 454084 is 480454.

It can be written as a sum of positive squares in 2 ways, for example, as 5184 + 448900 = 72^2 + 670^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

454084 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687 + ... + 1174.

2⁴⁵⁴⁰⁸⁴ is an apocalyptic number.

It is an amenable number.

454084 is a deficient number, since it is larger than the sum of its proper divisors (354024).

454084 is a wasteful number, since it uses less digits than its factorization.

454084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1926 (or 1924 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 454084 is about 673.8575517125. The cubic root of 454084 is about 76.8620682414.

It can be divided in two parts, 4540 and 84, that added together give a square (4624 = 68²).

The spelling of 454084 in words is "four hundred fifty-four thousand, eighty-four".