2075922020 has 48 divisors (see below), whose sum is σ = 4703006448. Its totient is φ = 766771200.

The previous prime is 2075922019. The next prime is 2075922029. The reversal of 2075922020 is 202295702.

It can be written as a sum of positive squares in 8 ways, for example, as 38663524 + 2037258496 = 6218^2 + 45136^2 .

It is not an unprimeable number, because it can be changed into a prime (2075922029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39581 + ... + 75620.

It is an arithmetic number, because the mean of its divisors is an integer number (97979301).

Almost surely, 2^2075922020 is an apocalyptic number.

2075922020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2075922020 is an abundant number, since it is smaller than the sum of its proper divisors (2627084428).

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

2075922020 is a wasteful number, since it uses less digits than its factorization.

2075922020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115280 (or 115278 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 2075922020 is about 45562.2872560191. The cubic root of 2075922020 is about 1275.6660920433. Note that the first 3 decimals are identical.

The spelling of 2075922020 in words is "two billion, seventy-five million, nine hundred twenty-two thousand, twenty".