454006 has 8 divisors (see below), whose sum is σ = 778320. Its totient is φ = 194568.

The previous prime is 453991. The next prime is 454009. The reversal of 454006 is 600454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×454006² = 412242896072, which contains 22 as substring.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454009) by changing a digit.

454006 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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16201 + ... + 16228.

It is an arithmetic number, because the mean of its divisors is an integer number (97290).

2⁴⁵⁴⁰⁰⁶ is an apocalyptic number.

454006 is a deficient number, since it is larger than the sum of its proper divisors (324314).

454006 is a wasteful number, since it uses less digits than its factorization.

454006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32438.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 454006 is about 673.7996734935. The cubic root of 454006 is about 76.8576670112.

The spelling of 454006 in words is "four hundred fifty-four thousand, six".