89346574148 has 12 divisors (see below), whose sum is σ = 168383928300. Its totient is φ = 41236880352.

The previous prime is 89346574117. The next prime is 89346574153. The reversal of 89346574148 is 84147564398.

It can be written as a sum of positive squares in 2 ways, for example, as 27077360704 + 62269213444 = 164552^2 + 249538^2 .

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 3 ways as a sum of consecutive naturals, for example, 859101623 + ... + 859101726.

It is an arithmetic number, because the mean of its divisors is an integer number (14031994025).

Almost surely, 2^89346574148 is an apocalyptic number.

It is an amenable number.

89346574148 is a deficient number, since it is larger than the sum of its proper divisors (79037354152).

89346574148 is a wasteful number, since it uses less digits than its factorization.

89346574148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718203366 (or 1718203364 counting only the distinct ones).

The product of its digits is 23224320, while the sum is 59.

The spelling of 89346574148 in words is "eighty-nine billion, three hundred forty-six million, five hundred seventy-four thousand, one hundred forty-eight".