89654245698 has 16 divisors (see below), whose sum is σ = 179374180896. Its totient is φ = 29873800320.

The previous prime is 89654245697. The next prime is 89654245711.

89654245698 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (89654245697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2719311 + ... + 2752082.

It is an arithmetic number, because the mean of its divisors is an integer number (11210886306).

Almost surely, 2^89654245698 is an apocalyptic number.

89654245698 is an abundant number, since it is smaller than the sum of its proper divisors (89719935198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89654245698 is a wasteful number, since it uses less digits than its factorization.

89654245698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5474129.

The product of its digits is 149299200, while the sum is 66.

The spelling of 89654245698 in words is "eighty-nine billion, six hundred fifty-four million, two hundred forty-five thousand, six hundred ninety-eight".