2041680960 has 504 divisors, whose sum is σ = 8174589696. Its totient is φ = 463749120.

The previous prime is 2041680941. The next prime is 2041680961. The reversal of 2041680960 is 690861402.

It is a super-2 number, since 2×2041680960² = 8336922284853043200, which contains 22 as substring.

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 (2041680961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 9155409 + ... + 9155631.

It is an arithmetic number, because the mean of its divisors is an integer number (16219424).

Almost surely, 2^2041680960 is an apocalyptic number.

2041680960 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 2041680960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4087294848).

2041680960 is an abundant number, since it is smaller than the sum of its proper divisors (6132908736).

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

2041680960 is a wasteful number, since it uses less digits than its factorization.

2041680960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291 (or 261 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 2041680960 is about 45184.9638707391. The cubic root of 2041680960 is about 1268.6133955993.

The spelling of 2041680960 in words is "two billion, forty-one million, six hundred eighty thousand, nine hundred sixty".