2020557337 has 16 divisors (see below), whose sum is σ = 2230968960. Its totient is φ = 1821422592.

The previous prime is 2020557317. The next prime is 2020557379. The reversal of 2020557337 is 7337550202.

It is a cyclic number.

It is not a de Polignac number, because 2020557337 - 2¹¹ = 2020555289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020557317) 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, 72363 + ... + 96319.

It is an arithmetic number, because the mean of its divisors is an integer number (139435560).

Almost surely, 2^2020557337 is an apocalyptic number.

It is an amenable number.

2020557337 is a deficient number, since it is larger than the sum of its proper divisors (210411623).

2020557337 is a wasteful number, since it uses less digits than its factorization.

2020557337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24192.

The product of its (nonzero) digits is 44100, while the sum is 34.

The square root of 2020557337 is about 44950.6099736144. The cubic root of 2020557337 is about 1264.2231138306.

The spelling of 2020557337 in words is "two billion, twenty million, five hundred fifty-seven thousand, three hundred thirty-seven".