9992520602 has 8 divisors (see below), whose sum is σ = 14998824756. Its totient is φ = 4992912352.

The previous prime is 9992520553. The next prime is 9992520619. The reversal of 9992520602 is 2060252999.

9992520602 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 9834490561 + 158030041 = 99169^2 + 12571^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1670243 + ... + 1676214.

Almost surely, 2^9992520602 is an apocalyptic number.

9992520602 is a deficient number, since it is larger than the sum of its proper divisors (5006304154).

9992520602 is a wasteful number, since it uses less digits than its factorization.

9992520602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3347952.

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 9992520602 is about 99962.5960147094. The cubic root of 9992520602 is about 2153.8974269124.

The spelling of 9992520602 in words is "nine billion, nine hundred ninety-two million, five hundred twenty thousand, six hundred two".