2088800680 has 64 divisors (see below), whose sum is σ = 4819098240. Its totient is φ = 814394112.

The previous prime is 2088800671. The next prime is 2088800689. The reversal of 2088800680 is 860088802.

It is an interprime number because it is at equal distance from previous prime (2088800671) and next prime (2088800689).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (2088800689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1111902 + ... + 1113778.

It is an arithmetic number, because the mean of its divisors is an integer number (75298410).

Almost surely, 2^2088800680 is an apocalyptic number.

2088800680 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 2088800680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2409549120).

2088800680 is an abundant number, since it is smaller than the sum of its proper divisors (2730297560).

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

2088800680 is a wasteful number, since it uses less digits than its factorization.

2088800680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2578 (or 2574 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 40.

The square root of 2088800680 is about 45703.3989983240. The cubic root of 2088800680 is about 1278.2986592229.

The spelling of 2088800680 in words is "two billion, eighty-eight million, eight hundred thousand, six hundred eighty".