9500065 has 8 divisors (see below), whose sum is σ = 11451240. Its totient is φ = 7565952.

The previous prime is 9500047. The next prime is 9500089. The reversal of 9500065 is 5600059.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6110784 + 3389281 = 2472^2 + 1841^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 9500065 - 2²³ = 1111457 is a prime.

9500065 is a lucky number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3004 + ... + 5293.

It is an arithmetic number, because the mean of its divisors is an integer number (1431405).

Almost surely, 2^9500065 is an apocalyptic number.

It is an amenable number.

9500065 is a deficient number, since it is larger than the sum of its proper divisors (1951175).

9500065 is a wasteful number, since it uses less digits than its factorization.

9500065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8531.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 9500065 is about 3082.2175458588. The cubic root of 9500065 is about 211.7916622442.

The spelling of 9500065 in words is "nine million, five hundred thousand, sixty-five".