2040260 has 12 divisors (see below), whose sum is σ = 4284588. Its totient is φ = 816096.

The previous prime is 2040253. The next prime is 2040263. The reversal of 2040260 is 620402.

It can be written as a sum of positive squares in 2 ways, for example, as 276676 + 1763584 = 526^2 + 1328^2 .

It is a hoax number, since the sum of its digits (14) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2040263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50987 + ... + 51026.

It is an arithmetic number, because the mean of its divisors is an integer number (357049).

2^2040260 is an apocalyptic number.

2040260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2040260 is an abundant number, since it is smaller than the sum of its proper divisors (2244328).

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

2040260 is a wasteful number, since it uses less digits than its factorization.

2040260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102022 (or 102020 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2040260 is about 1428.3767010141. The cubic root of 2040260 is about 126.8319019333.

Adding to 2040260 its reverse (620402), we get a palindrome (2660662).

The spelling of 2040260 in words is "two million, forty thousand, two hundred sixty".