89071134 has 16 divisors (see below), whose sum is σ = 185887872. Its totient is φ = 28399448.

The previous prime is 89071127. The next prime is 89071219. The reversal of 89071134 is 43117098.

It is a junction number, because it is equal to n+sod(n) for n = 89071095 and 89071104.

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, 322584 + ... + 322859.

It is an arithmetic number, because the mean of its divisors is an integer number (11617992).

Almost surely, 2^89071134 is an apocalyptic number.

89071134 is an abundant number, since it is smaller than the sum of its proper divisors (96816738).

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

89071134 is a wasteful number, since it uses less digits than its factorization.

89071134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645471.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 89071134 is about 9437.7504734974. The cubic root of 89071134 is about 446.5934273868.

The spelling of 89071134 in words is "eighty-nine million, seventy-one thousand, one hundred thirty-four".