89485798 has 16 divisors (see below), whose sum is σ = 136985184. Its totient is φ = 43833600.

The previous prime is 89485789. The next prime is 89485811. The reversal of 89485798 is 89758498.

It is a super-3 number, since 3×89485798³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17311 + ... + 21877.

It is an arithmetic number, because the mean of its divisors is an integer number (8561574).

Almost surely, 2^89485798 is an apocalyptic number.

89485798 is a deficient number, since it is larger than the sum of its proper divisors (47499386).

89485798 is a wasteful number, since it uses less digits than its factorization.

89485798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4767.

The product of its digits is 5806080, while the sum is 58.

The square root of 89485798 is about 9459.6933354100. The cubic root of 89485798 is about 447.2853821428.

The spelling of 89485798 in words is "eighty-nine million, four hundred eighty-five thousand, seven hundred ninety-eight".