65834441 has 4 divisors (see below), whose sum is σ = 68696832. Its totient is φ = 62972052.

The previous prime is 65834429. The next prime is 65834467. The reversal of 65834441 is 14443856.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 65834441 - 2¹⁴ = 65818057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65834491) 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, 1431161 + ... + 1431206.

It is an arithmetic number, because the mean of its divisors is an integer number (17174208).

Almost surely, 2^65834441 is an apocalyptic number.

It is an amenable number.

65834441 is a deficient number, since it is larger than the sum of its proper divisors (2862391).

65834441 is a wasteful number, since it uses less digits than its factorization.

65834441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2862390.

The product of its digits is 46080, while the sum is 35.

The square root of 65834441 is about 8113.8425545484. The cubic root of 65834441 is about 403.7858081837.

The spelling of 65834441 in words is "sixty-five million, eight hundred thirty-four thousand, four hundred forty-one".