454266368 has 40 divisors (see below), whose sum is σ = 910429080. Its totient is φ = 226437120.

The previous prime is 454266313. The next prime is 454266377. The reversal of 454266368 is 863662454.

It is a super-2 number, since 2×454266368² = 412715866191822848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 192878 + ... + 195218.

It is an arithmetic number, because the mean of its divisors is an integer number (22760727).

Almost surely, 2^454266368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 454266368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (455214540).

454266368 is an abundant number, since it is smaller than the sum of its proper divisors (456162712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454266368 is an equidigital number, since it uses as much as digits as its factorization.

454266368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2738 (or 2722 counting only the distinct ones).

The product of its digits is 829440, while the sum is 44.

The square root of 454266368 is about 21313.5254709304. The cubic root of 454266368 is about 768.7235657687.

The spelling of 454266368 in words is "four hundred fifty-four million, two hundred sixty-six thousand, three hundred sixty-eight".