2801680716 has 96 divisors (see below), whose sum is σ = 7242504192. Its totient is φ = 839157760.

The previous prime is 2801680711. The next prime is 2801680723. The reversal of 2801680716 is 6170861082.

2801680716 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2801680711) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 389545 + ... + 396671.

It is an arithmetic number, because the mean of its divisors is an integer number (75442752).

Almost surely, 2^2801680716 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 2801680716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3621252096).

2801680716 is an abundant number, since it is smaller than the sum of its proper divisors (4440823476).

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

2801680716 is a wasteful number, since it uses less digits than its factorization.

2801680716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7239 (or 7237 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 39.

The square root of 2801680716 is about 52930.9051122310. The cubic root of 2801680716 is about 1409.7417020943.

The spelling of 2801680716 in words is "two billion, eight hundred one million, six hundred eighty thousand, seven hundred sixteen".