454073 has 4 divisors (see below), whose sum is σ = 456960. Its totient is φ = 451188.

The previous prime is 454063. The next prime is 454079. The reversal of 454073 is 370454.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 454073 - 2⁶ = 454009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (454079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1193 + ... + 1526.

It is an arithmetic number, because the mean of its divisors is an integer number (114240).

2⁴⁵⁴⁰⁷³ is an apocalyptic number.

It is an amenable number.

454073 is a deficient number, since it is larger than the sum of its proper divisors (2887).

454073 is a wasteful number, since it uses less digits than its factorization.

454073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2886.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 454073 is about 673.8493897007. The cubic root of 454073 is about 76.8614475856.

The spelling of 454073 in words is "four hundred fifty-four thousand, seventy-three".