2580283061 has 4 divisors (see below), whose sum is σ = 2580487392. Its totient is φ = 2580078732.

The previous prime is 2580283051. The next prime is 2580283073. The reversal of 2580283061 is 1603820852.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2580283061 - 2⁶ = 2580282997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2580283051) 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, 81881 + ... + 108926.

It is an arithmetic number, because the mean of its divisors is an integer number (645121848).

Almost surely, 2^2580283061 is an apocalyptic number.

It is an amenable number.

2580283061 is a deficient number, since it is larger than the sum of its proper divisors (204331).

2580283061 is a wasteful number, since it uses less digits than its factorization.

2580283061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204330.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 2580283061 is about 50796.4866993772. The cubic root of 2580283061 is about 1371.5841268675.

The spelling of 2580283061 in words is "two billion, five hundred eighty million, two hundred eighty-three thousand, sixty-one".