89269936685 has 64 divisors (see below), whose sum is σ = 117652469760. Its totient is φ = 64843130880.

The previous prime is 89269936663. The next prime is 89269936727. The reversal of 89269936685 is 58663996298.

It is not a de Polignac number, because 89269936685 - 2¹⁰ = 89269935661 is a prime.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 24066611 + ... + 24070319.

It is an arithmetic number, because the mean of its divisors is an integer number (1838319840).

Almost surely, 2^89269936685 is an apocalyptic number.

It is an amenable number.

89269936685 is a deficient number, since it is larger than the sum of its proper divisors (28382533075).

89269936685 is a wasteful number, since it uses less digits than its factorization.

89269936685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3918.

The product of its digits is 302330880, while the sum is 71.

The spelling of 89269936685 in words is "eighty-nine billion, two hundred sixty-nine million, nine hundred thirty-six thousand, six hundred eighty-five".