659520002 has 8 divisors (see below), whose sum is σ = 990121212. Its totient is φ = 329479600.

The previous prime is 659519929. The next prime is 659520023. The reversal of 659520002 is 200025956.

659520002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 659513761 + 6241 = 25681^2 + 79^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137249 + ... + 141972.

Almost surely, 2^659520002 is an apocalyptic number.

659520002 is a deficient number, since it is larger than the sum of its proper divisors (330601210).

659520002 is a wasteful number, since it uses less digits than its factorization.

659520002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280404.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 659520002 is about 25681.1215097783. The cubic root of 659520002 is about 870.4476500159.

Adding to 659520002 its reverse (200025956), we get a palindrome (859545958).

The spelling of 659520002 in words is "six hundred fifty-nine million, five hundred twenty thousand, two".