65376165 has 8 divisors (see below), whose sum is σ = 104601888. Its totient is φ = 34867280.

The previous prime is 65376163. The next prime is 65376167. The reversal of 65376165 is 56167356.

It is an interprime number because it is at equal distance from previous prime (65376163) and next prime (65376167).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 65376165 - 2¹ = 65376163 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65376163) 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, 2179191 + ... + 2179220.

It is an arithmetic number, because the mean of its divisors is an integer number (13075236).

Almost surely, 2^65376165 is an apocalyptic number.

It is an amenable number.

65376165 is a deficient number, since it is larger than the sum of its proper divisors (39225723).

65376165 is a wasteful number, since it uses less digits than its factorization.

65376165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4358419.

The product of its digits is 113400, while the sum is 39.

The square root of 65376165 is about 8085.5528567934. The cubic root of 65376165 is about 402.8467030607.

The spelling of 65376165 in words is "sixty-five million, three hundred seventy-six thousand, one hundred sixty-five".