9089541005 has 16 divisors (see below), whose sum is σ = 11980725120. Its totient is φ = 6589395648.

The previous prime is 9089540947. The next prime is 9089541017. The reversal of 9089541005 is 5001459809.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 9089541005 - 2¹⁶ = 9089475469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2077802 + ... + 2082171.

It is an arithmetic number, because the mean of its divisors is an integer number (748795320).

Almost surely, 2^9089541005 is an apocalyptic number.

9089541005 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

9089541005 is a deficient number, since it is larger than the sum of its proper divisors (2891184115).

9089541005 is a wasteful number, since it uses less digits than its factorization.

9089541005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4160020.

The product of its (nonzero) digits is 64800, while the sum is 41.

The square root of 9089541005 is about 95339.0843515921. The cubic root of 9089541005 is about 2086.9593234654.

The spelling of 9089541005 in words is "nine billion, eighty-nine million, five hundred forty-one thousand, five".