89105356 has 6 divisors (see below), whose sum is σ = 155934380. Its totient is φ = 44552676.

The previous prime is 89105353. The next prime is 89105363. The reversal of 89105356 is 65350198.

It is not an unprimeable number, because it can be changed into a prime (89105351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11138166 + ... + 11138173.

Almost surely, 2^89105356 is an apocalyptic number.

It is an amenable number.

89105356 is a deficient number, since it is larger than the sum of its proper divisors (66829024).

89105356 is a wasteful number, since it uses less digits than its factorization.

89105356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22276343 (or 22276341 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 89105356 is about 9439.5633373584. The cubic root of 89105356 is about 446.6506152495.

The spelling of 89105356 in words is "eighty-nine million, one hundred five thousand, three hundred fifty-six".