65089086 has 8 divisors (see below), whose sum is σ = 130178184. Its totient is φ = 21696360.

The previous prime is 65089067. The next prime is 65089097. The reversal of 65089086 is 68098056.

It is a sphenic number, since it is the product of 3 distinct primes.

65089086 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5424085 + ... + 5424096.

It is an arithmetic number, because the mean of its divisors is an integer number (16272273).

Almost surely, 2^65089086 is an apocalyptic number.

65089086 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

65089086 is a wasteful number, since it uses less digits than its factorization.

65089086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10848186.

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 65089086 is about 8067.7807357414. The cubic root of 65089086 is about 402.2561793767.

The spelling of 65089086 in words is "sixty-five million, eighty-nine thousand, eighty-six".