104612273 has 2 divisors, whose sum is σ = 104612274. Its totient is φ = 104612272.

The previous prime is 104612239. The next prime is 104612293. The reversal of 104612273 is 372216401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 104611984 + 289 = 10228^2 + 17^2 .

It is an emirp because it is prime and its reverse (372216401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104612273 - 2⁸ = 104612017 is a prime.

It is equal to p_6011756 and since 104612273 and 6011756 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (104612213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52306136 + 52306137.

It is an arithmetic number, because the mean of its divisors is an integer number (52306137).

Almost surely, 2^104612273 is an apocalyptic number.

It is an amenable number.

104612273 is a deficient number, since it is larger than the sum of its proper divisors (1).

104612273 is an equidigital number, since it uses as much as digits as its factorization.

104612273 is an evil number, because the sum of its binary digits is even.

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

The square root of 104612273 is about 10228.0141278745. The cubic root of 104612273 is about 471.1879905838.

Adding to 104612273 its reverse (372216401), we get a palindrome (476828674).

The spelling of 104612273 in words is "one hundred four million, six hundred twelve thousand, two hundred seventy-three".