9964875435 has 8 divisors (see below), whose sum is σ = 15943800720. Its totient is φ = 5314600224.

The previous prime is 9964875407. The next prime is 9964875457. The reversal of 9964875435 is 5345784699.

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

It is not a de Polignac number, because 9964875435 - 2²¹ = 9962778283 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332162500 + ... + 332162529.

It is an arithmetic number, because the mean of its divisors is an integer number (1992975090).

Almost surely, 2^9964875435 is an apocalyptic number.

9964875435 is a deficient number, since it is larger than the sum of its proper divisors (5978925285).

9964875435 is a wasteful number, since it uses less digits than its factorization.

9964875435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664325037.

The product of its digits is 32659200, while the sum is 60.

The square root of 9964875435 is about 99824.2226866806. Note that the first 3 decimals coincide. The cubic root of 9964875435 is about 2151.9092782099.

The spelling of 9964875435 in words is "nine billion, nine hundred sixty-four million, eight hundred seventy-five thousand, four hundred thirty-five".