83365433 has 8 divisors (see below), whose sum is σ = 90322848. Its totient is φ = 76636224.

The previous prime is 83365427. The next prime is 83365441. The reversal of 83365433 is 33456338.

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

It is a cyclic number.

It is not a de Polignac number, because 83365433 - 2¹⁰ = 83364409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 83365393 and 83365402.

It is not an unprimeable number, because it can be changed into a prime (83365453) 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 7 ways as a sum of consecutive naturals, for example, 56291 + ... + 57752.

It is an arithmetic number, because the mean of its divisors is an integer number (11290356).

Almost surely, 2^83365433 is an apocalyptic number.

It is an amenable number.

83365433 is a deficient number, since it is larger than the sum of its proper divisors (6957415).

83365433 is a wasteful number, since it uses less digits than its factorization.

83365433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114103.

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

The square root of 83365433 is about 9130.4672936274. The cubic root of 83365433 is about 436.8463084521.

It can be divided in two parts, 833 and 65433, that added together give a palindrome (66266).

The spelling of 83365433 in words is "eighty-three million, three hundred sixty-five thousand, four hundred thirty-three".