89796543232765 has 8 divisors (see below), whose sum is σ = 108066387477600. Its totient is φ = 71630210854032.

The previous prime is 89796543232717. The next prime is 89796543232787. The reversal of 89796543232765 is 56723234569798.

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

It is a cyclic number.

It is not a de Polignac number, because 89796543232765 - 2³¹ = 89794395749117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 89796543232691 and 89796543232700.

It is a congruent number.

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, 25877964615 + ... + 25877968084.

It is an arithmetic number, because the mean of its divisors is an integer number (13508298434700).

Almost surely, 2^{89796543232765} is an apocalyptic number.

It is an amenable number.

89796543232765 is a deficient number, since it is larger than the sum of its proper divisors (18269844244835).

89796543232765 is a wasteful number, since it uses less digits than its factorization.

89796543232765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51755933051.

The product of its digits is 4115059200, while the sum is 76.

The spelling of 89796543232765 in words is "eighty-nine trillion, seven hundred ninety-six billion, five hundred forty-three million, two hundred thirty-two thousand, seven hundred sixty-five".