65414133 has 12 divisors (see below), whose sum is σ = 95684160. Its totient is φ = 43056936.

The previous prime is 65414119. The next prime is 65414179. The reversal of 65414133 is 33141456.

65414133 is a `hidden beast` number, since 654 + 1 + 4 + 1 + 3 + 3 = 666.

It is not a de Polignac number, because 65414133 - 2⁵ = 65414101 is a prime.

It is a super-2 number, since 2×65414133² = 8558017592283378, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 65414097 and 65414106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65414333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45291 + ... + 46712.

It is an arithmetic number, because the mean of its divisors is an integer number (7973680).

Almost surely, 2^65414133 is an apocalyptic number.

It is an amenable number.

65414133 is a deficient number, since it is larger than the sum of its proper divisors (30270027).

65414133 is a wasteful number, since it uses less digits than its factorization.

65414133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92088 (or 92085 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 65414133 is about 8087.9004073987. The cubic root of 65414133 is about 402.9246740032.

Adding to 65414133 its reverse (33141456), we get a palindrome (98555589).

The spelling of 65414133 in words is "sixty-five million, four hundred fourteen thousand, one hundred thirty-three".