450944414 has 32 divisors (see below), whose sum is σ = 755122176. Its totient is φ = 200972160.

The previous prime is 450944413. The next prime is 450944447. The reversal of 450944414 is 414449054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450944411) 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 15 ways as a sum of consecutive naturals, for example, 44987 + ... + 54089.

It is an arithmetic number, because the mean of its divisors is an integer number (23597568).

Almost surely, 2^450944414 is an apocalyptic number.

450944414 is a deficient number, since it is larger than the sum of its proper divisors (304177762).

450944414 is a wasteful number, since it uses less digits than its factorization.

450944414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9200.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 450944414 is about 21235.4518200108. The cubic root of 450944414 is about 766.8451417717.

The spelling of 450944414 in words is "four hundred fifty million, nine hundred forty-four thousand, four hundred fourteen".