454094272 has 28 divisors (see below), whose sum is σ = 902655040. Its totient is φ = 226653696.

The previous prime is 454094261. The next prime is 454094317. The reversal of 454094272 is 272490454.

It is a congruent number.

It is an unprimeable 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, 33004 + ... + 44692.

It is an arithmetic number, because the mean of its divisors is an integer number (32237680).

Almost surely, 2^454094272 is an apocalyptic number.

It is an amenable number.

454094272 is a deficient number, since it is larger than the sum of its proper divisors (448560768).

454094272 is a wasteful number, since it uses less digits than its factorization.

454094272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12308 (or 12298 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 454094272 is about 21309.4878399271. The cubic root of 454094272 is about 768.6264781201.

The spelling of 454094272 in words is "four hundred fifty-four million, ninety-four thousand, two hundred seventy-two".