9999035402 has 8 divisors (see below), whose sum is σ = 15000041700. Its totient is φ = 4999021504.

The previous prime is 9999035377. The next prime is 9999035411. The reversal of 9999035402 is 2045309999.

9999035402 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 6786299641 + 3212735761 = 82379^2 + 56681^2 .

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, 222377 + ... + 263532.

Almost surely, 2^9999035402 is an apocalyptic number.

9999035402 is a deficient number, since it is larger than the sum of its proper divisors (5001006298).

9999035402 is a wasteful number, since it uses less digits than its factorization.

9999035402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496200.

The product of its (nonzero) digits is 787320, while the sum is 50.

The square root of 9999035402 is about 99995.1768936882. The cubic root of 9999035402 is about 2154.3654156913.

The spelling of 9999035402 in words is "nine billion, nine hundred ninety-nine million, thirty-five thousand, four hundred two".