2020555627 has 12 divisors (see below), whose sum is σ = 2134346760. Its totient is φ = 1912551552.

The previous prime is 2020555619. The next prime is 2020555633. The reversal of 2020555627 is 7265550202.

It is not a de Polignac number, because 2020555627 - 2³ = 2020555619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2020555592 and 2020555601.

It is not an unprimeable number, because it can be changed into a prime (2020555027) 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, 680448 + ... + 683410.

It is an arithmetic number, because the mean of its divisors is an integer number (177862230).

Almost surely, 2^2020555627 is an apocalyptic number.

2020555627 is a deficient number, since it is larger than the sum of its proper divisors (113791133).

2020555627 is a wasteful number, since it uses less digits than its factorization.

2020555627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4890 (or 4871 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 2020555627 is about 44950.5909527339. The cubic root of 2020555627 is about 1264.2227571926. Note that the first 3 decimals are identical.

The spelling of 2020555627 in words is "two billion, twenty million, five hundred fifty-five thousand, six hundred twenty-seven".