89716248357 has 8 divisors (see below), whose sum is σ = 120063073920. Its totient is φ = 59590127520.

The previous prime is 89716248343. The next prime is 89716248407. The reversal of 89716248357 is 75384261798.

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

It is not a de Polignac number, because 89716248357 - 2⁸ = 89716248101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 89716248357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89716248317) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 55175232 + ... + 55176857.

It is an arithmetic number, because the mean of its divisors is an integer number (15007884240).

Almost surely, 2^89716248357 is an apocalyptic number.

It is an amenable number.

89716248357 is a deficient number, since it is larger than the sum of its proper divisors (30346825563).

89716248357 is a wasteful number, since it uses less digits than its factorization.

89716248357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110352363.

The product of its digits is 20321280, while the sum is 60.

The spelling of 89716248357 in words is "eighty-nine billion, seven hundred sixteen million, two hundred forty-eight thousand, three hundred fifty-seven".