2082539568 has 80 divisors (see below), whose sum is σ = 5527833696. Its totient is φ = 675194880.

The previous prime is 2082539567. The next prime is 2082539611. The reversal of 2082539568 is 8659352802.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (2082539567) 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, 732646 + ... + 735482.

Almost surely, 2^2082539568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2082539568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2763916848).

2082539568 is an abundant number, since it is smaller than the sum of its proper divisors (3445294128).

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

2082539568 is a wasteful number, since it uses less digits than its factorization.

2082539568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3262 (or 3256 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 48.

The square root of 2082539568 is about 45634.8503667975. The cubic root of 2082539568 is about 1277.0201614212.

The spelling of 2082539568 in words is "two billion, eighty-two million, five hundred thirty-nine thousand, five hundred sixty-eight".