2010060644 has 18 divisors (see below), whose sum is σ = 3643091634. Its totient is φ = 970372480.

The previous prime is 2010060641. The next prime is 2010060653. The reversal of 2010060644 is 4460600102.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 15366400 + 1994694244 = 3920^2 + 44662^2 .

It is not an unprimeable number, because it can be changed into a prime (2010060641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 295397 + ... + 302124.

Almost surely, 2^2010060644 is an apocalyptic number.

It is an amenable number.

2010060644 is a deficient number, since it is larger than the sum of its proper divisors (1633030990).

2010060644 is a wasteful number, since it uses less digits than its factorization.

2010060644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597583 (or 597552 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2010060644 is about 44833.6998696293. The cubic root of 2010060644 is about 1262.0301202623.

Adding to 2010060644 its reverse (4460600102), we get a palindrome (6470660746).

The spelling of 2010060644 in words is "two billion, ten million, sixty thousand, six hundred forty-four".