83350433 has 2 divisors, whose sum is σ = 83350434. Its totient is φ = 83350432.

The previous prime is 83350427. The next prime is 83350489. The reversal of 83350433 is 33405338.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58629649 + 24720784 = 7657^2 + 4972^2 .

It is a cyclic number.

It is not a de Polignac number, because 83350433 - 2²⁶ = 16241569 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 83350396 and 83350405.

It is not a weakly prime, because it can be changed into another prime (83350403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41675216 + 41675217.

It is an arithmetic number, because the mean of its divisors is an integer number (41675217).

Almost surely, 2^83350433 is an apocalyptic number.

It is an amenable number.

83350433 is a deficient number, since it is larger than the sum of its proper divisors (1).

83350433 is an equidigital number, since it uses as much as digits as its factorization.

83350433 is an evil number, because the sum of its binary digits is even.

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

The square root of 83350433 is about 9129.6458310276. The cubic root of 83350433 is about 436.8201061944.

The spelling of 83350433 in words is "eighty-three million, three hundred fifty thousand, four hundred thirty-three".