2583653052 has 24 divisors (see below), whose sum is σ = 6034721616. Its totient is φ = 860332288.

The previous prime is 2583653021. The next prime is 2583653053. The reversal of 2583653052 is 2503563852.

It is a self number, because there is not a number n which added to its sum of digits gives 2583653052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2583653053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98463 + ... + 121910.

It is an arithmetic number, because the mean of its divisors is an integer number (251446734).

Almost surely, 2^2583653052 is an apocalyptic number.

It is an amenable number.

2583653052 is an abundant number, since it is smaller than the sum of its proper divisors (3451068564).

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

2583653052 is a wasteful number, since it uses less digits than its factorization.

2583653052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221357 (or 221355 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The square root of 2583653052 is about 50829.6473723751. The cubic root of 2583653052 is about 1372.1809884287.

The spelling of 2583653052 in words is "two billion, five hundred eighty-three million, six hundred fifty-three thousand, fifty-two".