89060005 has 4 divisors (see below), whose sum is σ = 106872012. Its totient is φ = 71248000.

The previous prime is 89060003. The next prime is 89060017. The reversal of 89060005 is 50006098.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50006098 = 2 ⋅25003049.

It can be written as a sum of positive squares in 2 ways, for example, as 51825601 + 37234404 = 7199^2 + 6102^2 .

It is not a de Polignac number, because 89060005 - 2¹ = 89060003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89060003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8905996 + ... + 8906005.

It is an arithmetic number, because the mean of its divisors is an integer number (26718003).

Almost surely, 2^89060005 is an apocalyptic number.

It is an amenable number.

89060005 is a deficient number, since it is larger than the sum of its proper divisors (17812007).

89060005 is a wasteful number, since it uses less digits than its factorization.

89060005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17812006.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 89060005 is about 9437.1608548334. The cubic root of 89060005 is about 446.5748267282.

The spelling of 89060005 in words is "eighty-nine million, sixty thousand, five".