65362266 has 12 divisors (see below), whose sum is σ = 141618282. Its totient is φ = 21787416.

The previous prime is 65362247. The next prime is 65362357. The reversal of 65362266 is 66226356.

It can be written as a sum of positive squares in only one way, i.e., 58752225 + 6610041 = 7665^2 + 2571^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 65362266.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1815601 + ... + 1815636.

Almost surely, 2^65362266 is an apocalyptic number.

65362266 is an abundant number, since it is smaller than the sum of its proper divisors (76256016).

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

65362266 is a wasteful number, since it uses less digits than its factorization.

65362266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3631245 (or 3631242 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 65362266 is about 8084.6933151481. The cubic root of 65362266 is about 402.8181525782.

The spelling of 65362266 in words is "sixty-five million, three hundred sixty-two thousand, two hundred sixty-six".