2075068720 has 160 divisors (see below), whose sum is σ = 5111351424. Its totient is φ = 782745600.

The previous prime is 2075068703. The next prime is 2075068733. The reversal of 2075068720 is 278605702.

It is a self number, because there is not a number n which added to its sum of digits gives 2075068720.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18363384 + ... + 18363496.

Almost surely, 2^2075068720 is an apocalyptic number.

2075068720 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 2075068720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2555675712).

2075068720 is an abundant number, since it is smaller than the sum of its proper divisors (3036282704).

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

2075068720 is a wasteful number, since it uses less digits than its factorization.

2075068720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 2075068720 is about 45552.9221894710. The cubic root of 2075068720 is about 1275.4912821605.

The spelling of 2075068720 in words is "two billion, seventy-five million, sixty-eight thousand, seven hundred twenty".