89969175382 has 16 divisors (see below), whose sum is σ = 139733326800. Its totient is φ = 43394199520.

The previous prime is 89969175377. The next prime is 89969175403. The reversal of 89969175382 is 28357196998.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635044 + ... + 763687.

It is an arithmetic number, because the mean of its divisors is an integer number (8733332925).

Almost surely, 2^89969175382 is an apocalyptic number.

89969175382 is a deficient number, since it is larger than the sum of its proper divisors (49764151418).

89969175382 is a wasteful number, since it uses less digits than its factorization.

89969175382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399871.

The product of its digits is 58786560, while the sum is 67.

The spelling of 89969175382 in words is "eighty-nine billion, nine hundred sixty-nine million, one hundred seventy-five thousand, three hundred eighty-two".