454041244 has 24 divisors (see below), whose sum is σ = 818959680. Its totient is φ = 220142016.

The previous prime is 454041241. The next prime is 454041299. The reversal of 454041244 is 442140454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454041241) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9414 + ... + 31570.

It is an arithmetic number, because the mean of its divisors is an integer number (34123320).

Almost surely, 2^454041244 is an apocalyptic number.

It is an amenable number.

454041244 is a deficient number, since it is larger than the sum of its proper divisors (364918436).

454041244 is a wasteful number, since it uses less digits than its factorization.

454041244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22317 (or 22315 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 28.

The square root of 454041244 is about 21308.2435690979. The cubic root of 454041244 is about 768.5965575257.

Adding to 454041244 its reverse (442140454), we get a palindrome (896181698).

The spelling of 454041244 in words is "four hundred fifty-four million, forty-one thousand, two hundred forty-four".