73004333 has 2 divisors, whose sum is σ = 73004334. Its totient is φ = 73004332.

The previous prime is 73004317. The next prime is 73004353. The reversal of 73004333 is 33340037.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45995524 + 27008809 = 6782^2 + 5197^2 .

It is an emirp because it is prime and its reverse (33340037) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 73004333 - 2⁴ = 73004317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 73004299 and 73004308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73004303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36502166 + 36502167.

It is an arithmetic number, because the mean of its divisors is an integer number (36502167).

Almost surely, 2^73004333 is an apocalyptic number.

It is an amenable number.

73004333 is a deficient number, since it is larger than the sum of its proper divisors (1).

73004333 is an equidigital number, since it uses as much as digits as its factorization.

73004333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 23.

The square root of 73004333 is about 8544.2573112003. The cubic root of 73004333 is about 417.9421884593.

It can be divided in two parts, 73004 and 333, that added together give a palindrome (73337).

The spelling of 73004333 in words is "seventy-three million, four thousand, three hundred thirty-three".