450489110 has 8 divisors (see below), whose sum is σ = 810880416. Its totient is φ = 180195640.

The previous prime is 450489019. The next prime is 450489119. The reversal of 450489110 is 11984054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450489119) 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 3 ways as a sum of consecutive naturals, for example, 22524446 + ... + 22524465.

It is an arithmetic number, because the mean of its divisors is an integer number (101360052).

Almost surely, 2^450489110 is an apocalyptic number.

450489110 is a deficient number, since it is larger than the sum of its proper divisors (360391306).

450489110 is a wasteful number, since it uses less digits than its factorization.

450489110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45048918.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 450489110 is about 21224.7287379604. The cubic root of 450489110 is about 766.5869686110.

The spelling of 450489110 in words is "four hundred fifty million, four hundred eighty-nine thousand, one hundred ten".