415601065 has 16 divisors (see below), whose sum is σ = 546002496. Its totient is φ = 301176000.

The previous prime is 415601047. The next prime is 415601071. The reversal of 415601065 is 560106514.

It is a de Polignac number, because none of the positive numbers 2^k-415601065 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2215 + ... + 28915.

It is an arithmetic number, because the mean of its divisors is an integer number (34125156).

Almost surely, 2^415601065 is an apocalyptic number.

It is an amenable number.

415601065 is a deficient number, since it is larger than the sum of its proper divisors (130401431).

415601065 is a wasteful number, since it uses less digits than its factorization.

415601065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27000.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 415601065 is about 20386.2960098199. The cubic root of 415601065 is about 746.2635285470.

Adding to 415601065 its reverse (560106514), we get a palindrome (975707579).

The spelling of 415601065 in words is "four hundred fifteen million, six hundred one thousand, sixty-five".