65330116 has 12 divisors (see below), whose sum is σ = 121052988. Its totient is φ = 30743552.

The previous prime is 65330107. The next prime is 65330117. The reversal of 65330116 is 61103356.

It can be written as a sum of positive squares in 2 ways, for example, as 19713600 + 45616516 = 4440^2 + 6754^2 .

It is not an unprimeable number, because it can be changed into a prime (65330117) 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, 480301 + ... + 480436.

It is an arithmetic number, because the mean of its divisors is an integer number (10087749).

Almost surely, 2^65330116 is an apocalyptic number.

It is an amenable number.

65330116 is a deficient number, since it is larger than the sum of its proper divisors (55722872).

65330116 is a wasteful number, since it uses less digits than its factorization.

65330116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960758 (or 960756 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 65330116 is about 8082.7047453189. The cubic root of 65330116 is about 402.7520964863.

The spelling of 65330116 in words is "sixty-five million, three hundred thirty thousand, one hundred sixteen".