73334441 has 2 divisors, whose sum is σ = 73334442. Its totient is φ = 73334440.

The previous prime is 73334431. The next prime is 73334449. The reversal of 73334441 is 14443337.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46512400 + 26822041 = 6820^2 + 5179^2 .

It is an emirp because it is prime and its reverse (14443337) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 73334441 - 2⁶ = 73334377 is a prime.

It is not a weakly prime, because it can be changed into another prime (73334449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36667220 + 36667221.

It is an arithmetic number, because the mean of its divisors is an integer number (36667221).

Almost surely, 2^73334441 is an apocalyptic number.

It is an amenable number.

73334441 is a deficient number, since it is larger than the sum of its proper divisors (1).

73334441 is an equidigital number, since it uses as much as digits as its factorization.

73334441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 29.

The square root of 73334441 is about 8563.5530593323. The cubic root of 73334441 is about 418.5711859692.

Adding to 73334441 its reverse (14443337), we get a palindrome (87777778).

The spelling of 73334441 in words is "seventy-three million, three hundred thirty-four thousand, four hundred forty-one".