65046601 has 4 divisors (see below), whose sum is σ = 65064132. Its totient is φ = 65029072.

The previous prime is 65046581. The next prime is 65046643. The reversal of 65046601 is 10664056.

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 58920976 + 6125625 = 7676^2 + 2475^2 .

It is a cyclic number.

It is not a de Polignac number, because 65046601 - 2⁷ = 65046473 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 65046601.

It is not an unprimeable number, because it can be changed into a prime (65046661) 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, 766 + ... + 11431.

It is an arithmetic number, because the mean of its divisors is an integer number (16266033).

Almost surely, 2^65046601 is an apocalyptic number.

It is an amenable number.

65046601 is a deficient number, since it is larger than the sum of its proper divisors (17531).

65046601 is a wasteful number, since it uses less digits than its factorization.

65046601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17530.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 65046601 is about 8065.1473018166. The cubic root of 65046601 is about 402.1686400032.

The spelling of 65046601 in words is "sixty-five million, forty-six thousand, six hundred one".