190567441 has 2 divisors, whose sum is σ = 190567442. Its totient is φ = 190567440.

The previous prime is 190567387. The next prime is 190567451. The reversal of 190567441 is 144765091.

190567441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 162435025 + 28132416 = 12745^2 + 5304^2 .

It is a cyclic number.

It is not a de Polignac number, because 190567441 - 2⁷ = 190567313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 190567441.

It is not a weakly prime, because it can be changed into another prime (190567451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95283720 + 95283721.

It is an arithmetic number, because the mean of its divisors is an integer number (95283721).

Almost surely, 2^190567441 is an apocalyptic number.

It is an amenable number.

190567441 is a deficient number, since it is larger than the sum of its proper divisors (1).

190567441 is an equidigital number, since it uses as much as digits as its factorization.

190567441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 190567441 is about 13804.6166553077. The cubic root of 190567441 is about 575.4614478542.

The spelling of 190567441 in words is "one hundred ninety million, five hundred sixty-seven thousand, four hundred forty-one".