65535036 has 24 divisors (see below), whose sum is σ = 174760320. Its totient is φ = 18724272.

The previous prime is 65535031. The next prime is 65535049. The reversal of 65535036 is 63053556.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 65534988 and 65535006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65535031) 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, 390006 + ... + 390173.

It is an arithmetic number, because the mean of its divisors is an integer number (7281680).

Almost surely, 2^65535036 is an apocalyptic number.

It is an amenable number.

65535036 is an abundant number, since it is smaller than the sum of its proper divisors (109225284).

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

65535036 is a wasteful number, since it uses less digits than its factorization.

65535036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780193 (or 780191 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 33.

The square root of 65535036 is about 8095.3712700530. The cubic root of 65535036 is about 403.1727591274.

The spelling of 65535036 in words is "sixty-five million, five hundred thirty-five thousand, thirty-six".