454054 has 4 divisors (see below), whose sum is σ = 681084. Its totient is φ = 227026.

The previous prime is 454039. The next prime is 454061. The reversal of 454054 is 450454.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 450454 = 2 ⋅225227.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113512 + ... + 113515.

It is an arithmetic number, because the mean of its divisors is an integer number (170271).

2⁴⁵⁴⁰⁵⁴ is an apocalyptic number.

454054 is a deficient number, since it is larger than the sum of its proper divisors (227030).

454054 is a wasteful number, since it uses less digits than its factorization.

454054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227029.

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 454054 is about 673.8352914474. The cubic root of 454054 is about 76.8603755202.

Subtracting from 454054 its reverse (450454), we obtain a square (3600 = 60²).

The spelling of 454054 in words is "four hundred fifty-four thousand, fifty-four".