2068996482 has 108 divisors (see below), whose sum is σ = 5390566038. Its totient is φ = 571838400.

The previous prime is 2068996463. The next prime is 2068996493. The reversal of 2068996482 is 2846998602.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2017716561 + 51279921 = 44919^2 + 7161^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 846382 + ... + 848822.

Almost surely, 2^2068996482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2068996482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2695283019).

2068996482 is an abundant number, since it is smaller than the sum of its proper divisors (3321569556).

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

2068996482 is a wasteful number, since it uses less digits than its factorization.

2068996482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2525 (or 2484 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The square root of 2068996482 is about 45486.2229911432. Note that the first 3 decimals coincide. The cubic root of 2068996482 is about 1274.2459171862.

The spelling of 2068996482 in words is "two billion, sixty-eight million, nine hundred ninety-six thousand, four hundred eighty-two".