2020086408 has 32 divisors (see below), whose sum is σ = 5224363200. Its totient is φ = 650142528.

The previous prime is 2020086377. The next prime is 2020086413. The reversal of 2020086408 is 8046800202.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1450516 + ... + 1451907.

It is an arithmetic number, because the mean of its divisors is an integer number (163261350).

Almost surely, 2^2020086408 is an apocalyptic number.

It is an amenable number.

2020086408 is an abundant number, since it is smaller than the sum of its proper divisors (3204276792).

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

2020086408 is a wasteful number, since it uses less digits than its factorization.

2020086408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2902461 (or 2902457 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 2020086408 is about 44945.3713745921. The cubic root of 2020086408 is about 1264.1248891848.

The spelling of 2020086408 in words is "two billion, twenty million, eighty-six thousand, four hundred eight".