2044496160 has 768 divisors, whose sum is σ = 8961684480. Its totient is φ = 424673280.

The previous prime is 2044496149. The next prime is 2044496173. The reversal of 2044496160 is 616944402.

2044496160 is a `hidden beast` number, since 2 + 0 + 4 + 4 + 496 + 160 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 21077232 + ... + 21077328.

It is an arithmetic number, because the mean of its divisors is an integer number (11668860).

Almost surely, 2^2044496160 is an apocalyptic number.

2044496160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2044496160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4480842240).

2044496160 is an abundant number, since it is smaller than the sum of its proper divisors (6917188320).

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

2044496160 is a wasteful number, since it uses less digits than its factorization.

2044496160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 2044496160 is about 45216.1050954193. The cubic root of 2044496160 is about 1269.1962095104.

The spelling of 2044496160 in words is "two billion, forty-four million, four hundred ninety-six thousand, one hundred sixty".