65035266 has 16 divisors (see below), whose sum is σ = 133243488. Its totient is φ = 21149600.

The previous prime is 65035261. The next prime is 65035297. The reversal of 65035266 is 66253056.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (65035261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131940 + ... + 132431.

It is an arithmetic number, because the mean of its divisors is an integer number (8327718).

Almost surely, 2^65035266 is an apocalyptic number.

65035266 is an abundant number, since it is smaller than the sum of its proper divisors (68208222).

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

65035266 is a wasteful number, since it uses less digits than its factorization.

65035266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264417.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 65035266 is about 8064.4445561985. Note that the first 3 decimals coincide. The cubic root of 65035266 is about 402.1452780530.

The spelling of 65035266 in words is "sixty-five million, thirty-five thousand, two hundred sixty-six".