4450298112 has 216 divisors, whose sum is σ = 14332724224. Its totient is φ = 1369073664.

The previous prime is 4450298023. The next prime is 4450298113. The reversal of 4450298112 is 2118920544.

4450298112 is a `hidden beast` number, since 4 + 450 + 2 + 98 + 112 = 666.

It is a tau number, because it is divible by the number of its divisors (216).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4450298113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 805953 + ... + 811455.

Almost surely, 2^4450298112 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 4450298112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7166362112).

4450298112 is an abundant number, since it is smaller than the sum of its proper divisors (9882426112).

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

4450298112 is an equidigital number, since it uses as much as digits as its factorization.

4450298112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5547 (or 5521 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 4450298112 is about 66710.5547271195. The cubic root of 4450298112 is about 1644.8628855021.

The spelling of 4450298112 in words is "four billion, four hundred fifty million, two hundred ninety-eight thousand, one hundred twelve".