73104461 has 2 divisors, whose sum is σ = 73104462. Its totient is φ = 73104460.

The previous prime is 73104401. The next prime is 73104487. The reversal of 73104461 is 16440137.

It is an a-pointer prime, because the next prime (73104487) can be obtained adding 73104461 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37332100 + 35772361 = 6110^2 + 5981^2 .

It is a cyclic number.

It is not a de Polignac number, because 73104461 - 2⁶ = 73104397 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 73104461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (73104401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36552230 + 36552231.

It is an arithmetic number, because the mean of its divisors is an integer number (36552231).

Almost surely, 2^73104461 is an apocalyptic number.

It is an amenable number.

73104461 is a deficient number, since it is larger than the sum of its proper divisors (1).

73104461 is an equidigital number, since it uses as much as digits as its factorization.

73104461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 73104461 is about 8550.1146775935. The cubic root of 73104461 is about 418.1331752881.

Adding to 73104461 its reverse (16440137), we get a palindrome (89544598).

The spelling of 73104461 in words is "seventy-three million, one hundred four thousand, four hundred sixty-one".