184195441 has 2 divisors, whose sum is σ = 184195442. Its totient is φ = 184195440.

The previous prime is 184195423. The next prime is 184195447. The reversal of 184195441 is 144591481.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 123121216 + 61074225 = 11096^2 + 7815^2 .

It is an emirp because it is prime and its reverse (144591481) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 184195441 - 2⁵ = 184195409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 184195441.

It is not a weakly prime, because it can be changed into another prime (184195447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92097720 + 92097721.

It is an arithmetic number, because the mean of its divisors is an integer number (92097721).

Almost surely, 2^184195441 is an apocalyptic number.

It is an amenable number.

184195441 is a deficient number, since it is larger than the sum of its proper divisors (1).

184195441 is an equidigital number, since it uses as much as digits as its factorization.

184195441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23040, while the sum is 37.

The square root of 184195441 is about 13571.8621051055. The cubic root of 184195441 is about 568.9747044968.

It can be divided in two parts, 184 and 195441, that added together give a triangular number (195625 = T₆₂₅).

The spelling of 184195441 in words is "one hundred eighty-four million, one hundred ninety-five thousand, four hundred forty-one".