454963 has 8 divisors (see below), whose sum is σ = 481536. Its totient is φ = 429000.

The previous prime is 454943. The next prime is 454967. The reversal of 454963 is 369454.

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

It is a cyclic number.

It is not a de Polignac number, because 454963 - 2⁵ = 454931 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (454967) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2938 + ... + 3088.

It is an arithmetic number, because the mean of its divisors is an integer number (60192).

2⁴⁵⁴⁹⁶³ is an apocalyptic number.

454963 is a deficient number, since it is larger than the sum of its proper divisors (26573).

454963 is a wasteful number, since it uses less digits than its factorization.

454963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305.

The product of its digits is 12960, while the sum is 31.

The square root of 454963 is about 674.5094513793. The cubic root of 454963 is about 76.9116319126.

The spelling of 454963 in words is "four hundred fifty-four thousand, nine hundred sixty-three".