89345254398 has 8 divisors (see below), whose sum is σ = 178690508808. Its totient is φ = 29781751464.

The previous prime is 89345254387. The next prime is 89345254441.

89345254398 is nontrivially palindromic in base 10.

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

89345254398 is an admirable number.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7445437861 + ... + 7445437872.

It is an arithmetic number, because the mean of its divisors is an integer number (22336313601).

Almost surely, 2^89345254398 is an apocalyptic number.

89345254398 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

89345254398 is a wasteful number, since it uses less digits than its factorization.

89345254398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14890875738.

The product of its digits is 37324800, while the sum is 60.

The spelling of 89345254398 in words is "eighty-nine billion, three hundred forty-five million, two hundred fifty-four thousand, three hundred ninety-eight".