73348441 has 2 divisors, whose sum is σ = 73348442. Its totient is φ = 73348440.

The previous prime is 73348439. The next prime is 73348447. The reversal of 73348441 is 14484337.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60388441 + 12960000 = 7771^2 + 3600^2 .

It is a cyclic number.

It is not a de Polignac number, because 73348441 - 2¹ = 73348439 is a prime.

Together with 73348439, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 73348397 and 73348406.

It is not a weakly prime, because it can be changed into another prime (73348447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36674220 + 36674221.

It is an arithmetic number, because the mean of its divisors is an integer number (36674221).

Almost surely, 2^73348441 is an apocalyptic number.

It is an amenable number.

73348441 is a deficient number, since it is larger than the sum of its proper divisors (1).

73348441 is an equidigital number, since it uses as much as digits as its factorization.

73348441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32256, while the sum is 34.

The square root of 73348441 is about 8564.3704380415. The cubic root of 73348441 is about 418.5978202203.

The spelling of 73348441 in words is "seventy-three million, three hundred forty-eight thousand, four hundred forty-one".