65338334 has 8 divisors (see below), whose sum is σ = 101387160. Its totient is φ = 31542616.

The previous prime is 65338313. The next prime is 65338367. The reversal of 65338334 is 43383356.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 65338294 and 65338303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563204 + ... + 563319.

It is an arithmetic number, because the mean of its divisors is an integer number (12673395).

Almost surely, 2^65338334 is an apocalyptic number.

65338334 is a deficient number, since it is larger than the sum of its proper divisors (36048826).

65338334 is a wasteful number, since it uses less digits than its factorization.

65338334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126554.

The product of its digits is 77760, while the sum is 35.

The square root of 65338334 is about 8083.2130987622. The cubic root of 65338334 is about 402.7689834300.

The spelling of 65338334 in words is "sixty-five million, three hundred thirty-eight thousand, three hundred thirty-four".