2007680028 has 48 divisors (see below), whose sum is σ = 4947215616. Its totient is φ = 632410240.

The previous prime is 2007680027. The next prime is 2007680029. The reversal of 2007680028 is 8200867002.

2007680028 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2007680027) and next prime (2007680029).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2007680023) 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, 20913 + ... + 66728.

It is an arithmetic number, because the mean of its divisors is an integer number (103066992).

Almost surely, 2^2007680028 is an apocalyptic number.

It is an amenable number.

2007680028 is an abundant number, since it is smaller than the sum of its proper divisors (2939535588).

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

2007680028 is a wasteful number, since it uses less digits than its factorization.

2007680028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87754 (or 87752 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 2007680028 is about 44807.1426002596. The cubic root of 2007680028 is about 1261.5316948412.

The spelling of 2007680028 in words is "two billion, seven million, six hundred eighty thousand, twenty-eight".