89306839357 has 16 divisors (see below), whose sum is σ = 95809685760. Its totient is φ = 83027210112.

The previous prime is 89306839343. The next prime is 89306839361. The reversal of 89306839357 is 75393860398.

It is a cyclic number.

It is not a de Polignac number, because 89306839357 - 2¹⁹ = 89306315069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 89306839295 and 89306839304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89306839157) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 755944 + ... + 866062.

It is an arithmetic number, because the mean of its divisors is an integer number (5988105360).

Almost surely, 2^89306839357 is an apocalyptic number.

It is an amenable number.

89306839357 is a deficient number, since it is larger than the sum of its proper divisors (6502846403).

89306839357 is a wasteful number, since it uses less digits than its factorization.

89306839357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111132.

The product of its (nonzero) digits is 29393280, while the sum is 61.

The spelling of 89306839357 in words is "eighty-nine billion, three hundred six million, eight hundred thirty-nine thousand, three hundred fifty-seven".