4460894046 has 160 divisors (see below), whose sum is σ = 11934278400. Its totient is φ = 1244233872.

The previous prime is 4460894029. The next prime is 4460894099. The reversal of 4460894046 is 6404980644.

It is a junction number, because it is equal to n+sod(n) for n = 4460893992 and 4460894010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2388405 + ... + 2390271.

It is an arithmetic number, because the mean of its divisors is an integer number (74589240).

Almost surely, 2^4460894046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4460894046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5967139200).

4460894046 is an abundant number, since it is smaller than the sum of its proper divisors (7473384354).

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

4460894046 is a wasteful number, since it uses less digits than its factorization.

4460894046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945 (or 1922 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The square root of 4460894046 is about 66789.9247341992. The cubic root of 4460894046 is about 1646.1672958281.

The spelling of 4460894046 in words is "four billion, four hundred sixty million, eight hundred ninety-four thousand, forty-six".