65036201 has 4 divisors (see below), whose sum is σ = 65366532. Its totient is φ = 64705872.

The previous prime is 65036177. The next prime is 65036239. The reversal of 65036201 is 10263056.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 58905625 + 6130576 = 7675^2 + 2476^2 .

It is a cyclic number.

It is not a de Polignac number, because 65036201 - 2⁶ = 65036137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65036281) 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, 164870 + ... + 165263.

It is an arithmetic number, because the mean of its divisors is an integer number (16341633).

Almost surely, 2^65036201 is an apocalyptic number.

It is an amenable number.

65036201 is a deficient number, since it is larger than the sum of its proper divisors (330331).

65036201 is a wasteful number, since it uses less digits than its factorization.

65036201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330330.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 65036201 is about 8064.5025265047. The cubic root of 65036201 is about 402.1472052332.

Adding to 65036201 its reverse (10263056), we get a palindrome (75299257).

The spelling of 65036201 in words is "sixty-five million, thirty-six thousand, two hundred one".