65314433 has 4 divisors (see below), whose sum is σ = 65345280. Its totient is φ = 65283588.

The previous prime is 65314421. The next prime is 65314439. The reversal of 65314433 is 33441356.

65314433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 65314433 - 2⁶ = 65314369 is a prime.

It is a super-2 number, since 2×65314433² = 8531950316222978, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 65314396 and 65314405.

It is not an unprimeable number, because it can be changed into a prime (65314439) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11993 + ... + 16566.

It is an arithmetic number, because the mean of its divisors is an integer number (16336320).

Almost surely, 2^65314433 is an apocalyptic number.

It is an amenable number.

65314433 is a deficient number, since it is larger than the sum of its proper divisors (30847).

65314433 is a wasteful number, since it uses less digits than its factorization.

65314433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30846.

The product of its digits is 12960, while the sum is 29.

The square root of 65314433 is about 8081.7345291713. The cubic root of 65314433 is about 402.7198659878.

Adding to 65314433 its reverse (33441356), we get a palindrome (98755789).

The spelling of 65314433 in words is "sixty-five million, three hundred fourteen thousand, four hundred thirty-three".