2076684288 has 156 divisors (see below), whose sum is σ = 6443040600. Its totient is φ = 593166336.

The previous prime is 2076684209. The next prime is 2076684289. The reversal of 2076684288 is 8824866702.

It is a self number, because there is not a number n which added to its sum of digits gives 2076684288.

It is not an unprimeable number, because it can be changed into a prime (2076684289) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 600388 + ... + 603836.

Almost surely, 2^2076684288 is an apocalyptic number.

2076684288 is a gapful number since it is divisible by the number (28) 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 2076684288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3221520300).

2076684288 is an abundant number, since it is smaller than the sum of its proper divisors (4366356312).

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

2076684288 is an equidigital number, since it uses as much as digits as its factorization.

2076684288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3490 (or 3461 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 51.

The square root of 2076684288 is about 45570.6516082445. The cubic root of 2076684288 is about 1275.8222123015.

The spelling of 2076684288 in words is "two billion, seventy-six million, six hundred eighty-four thousand, two hundred eighty-eight".