2963680720 has 480 divisors, whose sum is σ = 10002859776. Its totient is φ = 799948800.

The previous prime is 2963680717. The next prime is 2963680721. The reversal of 2963680720 is 270863692.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2963680721) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9529365 + ... + 9529675.

Almost surely, 2^2963680720 is an apocalyptic number.

2963680720 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 2963680720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5001429888).

2963680720 is an abundant number, since it is smaller than the sum of its proper divisors (7039179056).

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

2963680720 is a wasteful number, since it uses less digits than its factorization.

2963680720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 2963680720 is about 54439.6980153270. The cubic root of 2963680720 is about 1436.4057610404.

The spelling of 2963680720 in words is "two billion, nine hundred sixty-three million, six hundred eighty thousand, seven hundred twenty".