2898720000 has 720 divisors, whose sum is σ = 11876948160. Its totient is φ = 691200000.

The previous prime is 2898719983. The next prime is 2898720001. The reversal of 2898720000 is 278982.

It is a tau number, because it is divible by the number of its divisors (720).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2898720001) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 47519970 + ... + 47520030.

Almost surely, 2^2898720000 is an apocalyptic number.

2898720000 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 2898720000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5938474080).

2898720000 is an abundant number, since it is smaller than the sum of its proper divisors (8978228160).

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

2898720000 is an equidigital number, since it uses as much as digits as its factorization.

2898720000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 2898720000 is about 53839.7622580189. The cubic root of 2898720000 is about 1425.8333076195.

Adding to 2898720000 its reverse (278982), we get a palindrome (2898998982).

The spelling of 2898720000 in words is "two billion, eight hundred ninety-eight million, seven hundred twenty thousand".