2020038385 has 16 divisors (see below), whose sum is σ = 2436056640. Its totient is φ = 1608045120.

The previous prime is 2020038359. The next prime is 2020038431. The reversal of 2020038385 is 5838300202.

It is not a de Polignac number, because 2020038385 - 2⁵ = 2020038353 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1278526 + ... + 1280104.

It is an arithmetic number, because the mean of its divisors is an integer number (152253540).

Almost surely, 2^2020038385 is an apocalyptic number.

It is an amenable number.

2020038385 is a deficient number, since it is larger than the sum of its proper divisors (416018255).

2020038385 is a wasteful number, since it uses less digits than its factorization.

2020038385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2688.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 2020038385 is about 44944.8371339801. The cubic root of 2020038385 is about 1264.1148718657.

Adding to 2020038385 its reverse (5838300202), we get a palindrome (7858338587).

It can be divided in two parts, 20200 and 38385, that added together give a palindrome (58585).

The spelling of 2020038385 in words is "two billion, twenty million, thirty-eight thousand, three hundred eighty-five".