2020260 has 48 divisors (see below), whose sum is σ = 6172992. Its totient is φ = 489600.

The previous prime is 2020253. The next prime is 2020261. The reversal of 2020260 is 620202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020261) 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, 871 + ... + 2190.

It is an arithmetic number, because the mean of its divisors is an integer number (128604).

2^2020260 is an apocalyptic number.

2020260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020260 is an abundant number, since it is smaller than the sum of its proper divisors (4152732).

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

2020260 is a wasteful number, since it uses less digits than its factorization.

2020260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3084 (or 3082 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2020260 is about 1421.3585050929. The cubic root of 2020260 is about 126.4161098145.

Adding to 2020260 its reverse (620202), we get a palindrome (2640462).

The spelling of 2020260 in words is "two million, twenty thousand, two hundred sixty".