9985595402 has 8 divisors (see below), whose sum is σ = 14978970912. Its totient is φ = 4992605100.

The previous prime is 9985595401. The next prime is 9985595441. The reversal of 9985595402 is 2045955899.

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

It is not an unprimeable number, because it can be changed into a prime (9985595401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19124 + ... + 142607.

It is an arithmetic number, because the mean of its divisors is an integer number (1872371364).

Almost surely, 2^9985595402 is an apocalyptic number.

9985595402 is a deficient number, since it is larger than the sum of its proper divisors (4993375510).

9985595402 is a wasteful number, since it uses less digits than its factorization.

9985595402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192604.

The product of its (nonzero) digits is 5832000, while the sum is 56.

The square root of 9985595402 is about 99927.9510547474. The cubic root of 9985595402 is about 2153.3997340810.

The spelling of 9985595402 in words is "nine billion, nine hundred eighty-five million, five hundred ninety-five thousand, four hundred two".