73483243 has 2 divisors, whose sum is σ = 73483244. Its totient is φ = 73483242.

The previous prime is 73483217. The next prime is 73483283. The reversal of 73483243 is 34238437.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 73483243 - 2⁵ = 73483211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 73483199 and 73483208.

It is not a weakly prime, because it can be changed into another prime (73483283) 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 as a sum of consecutive naturals, namely, 36741621 + 36741622.

It is an arithmetic number, because the mean of its divisors is an integer number (36741622).

Almost surely, 2^73483243 is an apocalyptic number.

73483243 is a deficient number, since it is larger than the sum of its proper divisors (1).

73483243 is an equidigital number, since it uses as much as digits as its factorization.

73483243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 34.

The square root of 73483243 is about 8572.2367559465. The cubic root of 73483243 is about 418.8541005610.

The spelling of 73483243 in words is "seventy-three million, four hundred eighty-three thousand, two hundred forty-three".