454000216 has 32 divisors (see below), whose sum is σ = 873658800. Its totient is φ = 221045760.

The previous prime is 454000201. The next prime is 454000219. The reversal of 454000216 is 612000454.

It is a super-2 number, since 2×454000216² = 412232392256093312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454000219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241456 + ... + 243328.

Almost surely, 2^454000216 is an apocalyptic number.

It is an amenable number.

454000216 is a deficient number, since it is larger than the sum of its proper divisors (419658584).

454000216 is a wasteful number, since it uses less digits than its factorization.

454000216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2659 (or 2655 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 454000216 is about 21307.2808213531. The cubic root of 454000216 is about 768.5734062299.

The spelling of 454000216 in words is "four hundred fifty-four million, two hundred sixteen", and thus it is an aban number.