450824112 has 60 divisors (see below), whose sum is σ = 1266809544. Its totient is φ = 149664000.

The previous prime is 450824093. The next prime is 450824117. The reversal of 450824112 is 211428054.

It is not an unprimeable number, because it can be changed into a prime (450824117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29908 + ... + 42380.

Almost surely, 2^450824112 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 450824112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (633404772).

450824112 is an abundant number, since it is smaller than the sum of its proper divisors (815985432).

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

450824112 is a wasteful number, since it uses less digits than its factorization.

450824112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12738 (or 12729 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 450824112 is about 21232.6190565366. The cubic root of 450824112 is about 766.7769432634.

It can be divided in two parts, 45082 and 4112, that added together give a palindrome (49194).

The spelling of 450824112 in words is "four hundred fifty million, eight hundred twenty-four thousand, one hundred twelve".