363622073 has 2 divisors, whose sum is σ = 363622074. Its totient is φ = 363622072.

The previous prime is 363622067. The next prime is 363622081. The reversal of 363622073 is 370226363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 343435024 + 20187049 = 18532^2 + 4493^2 .

It is a cyclic number.

It is not a de Polignac number, because 363622073 - 2¹² = 363617977 is a prime.

It is not a weakly prime, because it can be changed into another prime (363622013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181811036 + 181811037.

It is an arithmetic number, because the mean of its divisors is an integer number (181811037).

Almost surely, 2^363622073 is an apocalyptic number.

It is an amenable number.

363622073 is a deficient number, since it is larger than the sum of its proper divisors (1).

363622073 is an equidigital number, since it uses as much as digits as its factorization.

363622073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 32.

The square root of 363622073 is about 19068.8770775838. The cubic root of 363622073 is about 713.7565052269.

The spelling of 363622073 in words is "three hundred sixty-three million, six hundred twenty-two thousand, seventy-three".