89769320367 has 32 divisors (see below), whose sum is σ = 126548889600. Its totient is φ = 56490255360.

The previous prime is 89769320351. The next prime is 89769320371. The reversal of 89769320367 is 76302396798.

It is not a de Polignac number, because 89769320367 - 2⁴ = 89769320351 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 89769320367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89769320327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2316642 + ... + 2355072.

It is an arithmetic number, because the mean of its divisors is an integer number (3954652800).

Almost surely, 2^89769320367 is an apocalyptic number.

89769320367 is a deficient number, since it is larger than the sum of its proper divisors (36779569233).

89769320367 is a wasteful number, since it uses less digits than its factorization.

89769320367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38903.

The product of its (nonzero) digits is 20575296, while the sum is 60.

The spelling of 89769320367 in words is "eighty-nine billion, seven hundred sixty-nine million, three hundred twenty thousand, three hundred sixty-seven".